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Best Seller
SIEMENS 259-02000 Zone Valve,Globe, 1/2 in. NPT

SIEMENS 259-02000 Zone Valve,Globe, 1/2 in. NPT

Zone Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Floating, Actuator Return Action Non-Spring Return, Actuator Type Electric, Actuator Voltage 24V AC, Allowable... ... more

SIEMENS 259-02000 Zone Valve,Globe, 1/2 in. NPT

Zone Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Floating, Actuator Return Action Non-Spring Return, Actuator Type Electric, Actuator Voltage 24V AC, Allowable...

$148.99

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SIEMENS 599-02041 Control Valve,Globe, 1/2 in. NPT

SIEMENS 599-02041 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-02041 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$59.49

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Best Seller
YYBUSHER 1/2" NPT Stainless Steel Straight Needle Valve 3.58 H x 2.17 W x 0.85 D in Silver | 3.58" H X 2.17" W X 1.1" D | Wayfair YYBUSHER01445

YYBUSHER 1/2" NPT Stainless Steel Straight Needle Valve 3.58 H x 2.17 W x 0.85 D in Silver | 3.58" H X 2.17" W X 1.1" D | Wayfair YYBUSHER01445

Our 316 stainless steel straight needle valve features a more precise valve seat and needle design to give you more accurate flow control. The high-quality 316 stainless steel material and one-piece construction also make it more pressure resistant,... ... more

YYBUSHER 1/2" NPT Stainless Steel Straight Needle Valve 3.58 H x 2.17 W x 0.85 D in Silver | 3.58" H X 2.17" W X 1.1" D | Wayfair YYBUSHER01445

Our 316 stainless steel straight needle valve features a more precise valve seat and needle design to give you more accurate flow control. The high-quality 316 stainless steel material and one-piece construction also make it more pressure resistant,...

Wayfair

$36.99 $32.01

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Proflo 1/2 In. NPT Volume Control Valve 4.0 H x 5.0 W x 5.0 D in Metal in Silver | 4" H X 5" W X 5" D | Wayfair F20015

Proflo 1/2 In. NPT Volume Control Valve 4.0 H x 5.0 W x 5.0 D in Metal in Silver | 4" H X 5" W X 5" D | Wayfair F20015

When it comes to quality, PROFLO is uncompromising—treating value and performance as equals. Craftsmanship and style work hand-in-hand to deliver the best possible product. From rough products to finished fixtures, PROFLO products are developed with... ... more

Proflo 1/2 In. NPT Volume Control Valve 4.0 H x 5.0 W x 5.0 D in Metal in Silver | 4" H X 5" W X 5" D | Wayfair F20015

When it comes to quality, PROFLO is uncompromising—treating value and performance as equals. Craftsmanship and style work hand-in-hand to deliver the best possible product. From rough products to finished fixtures, PROFLO products are developed with...

Wayfair

$66.00 $49.50

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Direct-o-valve Nylon Sprayers, Pumps, Parts, & Accessories

Direct-o-valve Nylon Sprayers, Pumps, Parts, & Accessories

Specifications 150 Psi Max 12 Gpm At 5 Psi Pressure Drop 3/4" Inlet, 1/2" Outlet Molded-in Mounting Flange And 1/4" Npt Gauge Port Valves Can Be Ganged Together Using Hex Nipple For Multiple-boom Control ... more

Direct-o-valve Nylon Sprayers, Pumps, Parts, & Accessories

Specifications 150 Psi Max 12 Gpm At 5 Psi Pressure Drop 3/4" Inlet, 1/2" Outlet Molded-in Mounting Flange And 1/4" Npt Gauge Port Valves Can Be Ganged Together Using Hex Nipple For Multiple-boom Control

Agri Supply

$51.99

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SIEMENS 599-02030 Control Valve,Globe, 1/2 in. NPT

SIEMENS 599-02030 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-02030 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$58.33

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SIEMENS 599-02038 Control Valve,Globe, 1/2 in. NPT

SIEMENS 599-02038 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-02038 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$58.33

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SIEMENS 599-01121 Control Valve,Globe, 1/2 in. NPT

SIEMENS 599-01121 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-01121 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$47.94

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SIEMENS 257-02039 Zone Valve,Globe, 1/2 in. NPT

SIEMENS 257-02039 Zone Valve,Globe, 1/2 in. NPT

Zone Valve, Actuator Control Pressure - Maximum 8 psi, Actuator Control Pressure - Minimum 3 psi, Actuator Return Action Spring Return, Actuator Type Pneumatic, Actuator Voltage Not Applicable, Application Convectors, Body Material Brass, Body Pattern... ... more

SIEMENS 257-02039 Zone Valve,Globe, 1/2 in. NPT

Zone Valve, Actuator Control Pressure - Maximum 8 psi, Actuator Control Pressure - Minimum 3 psi, Actuator Return Action Spring Return, Actuator Type Pneumatic, Actuator Voltage Not Applicable, Application Convectors, Body Material Brass, Body Pattern...

$133.44

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SIEMENS 599-02032 Control Valve,Globe, 1/2 in. NPT

SIEMENS 599-02032 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-02032 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$59.49

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SIEMENS 599-02069 Control Valve,Globe, 1/2 in. NPT

SIEMENS 599-02069 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-02069 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$70.04

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SIEMENS 599-02045 Control Valve,Globe, 3/4 in. NPT

SIEMENS 599-02045 Control Valve,Globe, 3/4 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-02045 Control Valve,Globe, 3/4 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$80.70

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SIEMENS 599-02044 Control Valve,Globe, 3/4 in. NPT

SIEMENS 599-02044 Control Valve,Globe, 3/4 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-02044 Control Valve,Globe, 3/4 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$72.15

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SIEMENS 599-10303S Ball Valve,2-Way,1/2 in. NPT

SIEMENS 599-10303S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,... ... more

SIEMENS 599-10303S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,...

$62.75

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SIEMENS 599-10305S Ball Valve,2-Way,1/2 in. NPT

SIEMENS 599-10305S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,... ... more

SIEMENS 599-10305S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,...

$69.29

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SPEEDAIRE 32XC12 Manual Air Control Valve,1/2 NPT,Closed

SPEEDAIRE 32XC12 Manual Air Control Valve,1/2 NPT,Closed

Manual Air Control Valve, Valve Ways and Positions 4-Way/3-Position, Valve Port Size 1/2 in, Connection NPT, Valve Actuator / Return Rotary Lever / Manual, Valve Max. Pressure Rating 150 psi, Valve Temp. Range 18 Degrees to 200 Degrees F, Center... ... more

SPEEDAIRE 32XC12 Manual Air Control Valve,1/2 NPT,Closed

Manual Air Control Valve, Valve Ways and Positions 4-Way/3-Position, Valve Port Size 1/2 in, Connection NPT, Valve Actuator / Return Rotary Lever / Manual, Valve Max. Pressure Rating 150 psi, Valve Temp. Range 18 Degrees to 200 Degrees F, Center...

$199.99

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SIEMENS 599-10301S Ball Valve,2-Way,1/2 in. NPT

SIEMENS 599-10301S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,... ... more

SIEMENS 599-10301S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,...

$64.65

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SIEMENS 599-10304S Ball Valve,2-Way,1/2 in. NPT

SIEMENS 599-10304S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,... ... more

SIEMENS 599-10304S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,...

$71.59

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SIEMENS 599-10300S Ball Valve,2-Way,1/2 in. NPT

SIEMENS 599-10300S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,... ... more

SIEMENS 599-10300S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,...

$61.19

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JOHNSON CONTROLS VG7241ET Globe Valve,2-Way,NO,1/2 In,(F)NPT

JOHNSON CONTROLS VG7241ET Globe Valve,2-Way,NO,1/2 In,(F)NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Spring Return, Actuator... ... more

JOHNSON CONTROLS VG7241ET Globe Valve,2-Way,NO,1/2 In,(F)NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Spring Return, Actuator...

$132.02

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JOHNSON CONTROLS VG1245AF Ball Valve,2 Way,SS Trim,(F)NPT 1/2

JOHNSON CONTROLS VG1245AF Ball Valve,2 Way,SS Trim,(F)NPT 1/2

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,... ... more

JOHNSON CONTROLS VG1245AF Ball Valve,2 Way,SS Trim,(F)NPT 1/2

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,...

$63.87

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SIEMENS 599-02039 Control Valve,Globe, 1/2 in. NPT

SIEMENS 599-02039 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-02039 Control Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$64.89

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SIEMENS 599-00210 Zone Valve,Globe, 1/2 in. NPT

SIEMENS 599-00210 Zone Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator... ... more

SIEMENS 599-00210 Zone Valve,Globe, 1/2 in. NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator...

$30.99

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SIEMENS 256-02008 Valve,Pneumatic,1/2 In

SIEMENS 256-02008 Valve,Pneumatic,1/2 In

Pneumatic Control Valve, Actuator Control Pressure - Maximum 15 psi, Actuator Control Pressure - Minimum 10 psi, Actuator Return Action Spring Return, Actuator Type Pneumatic, Actuator Voltage Not Applicable, Application Chilled/Hot Water Control, Body... ... more

SIEMENS 256-02008 Valve,Pneumatic,1/2 In

Pneumatic Control Valve, Actuator Control Pressure - Maximum 15 psi, Actuator Control Pressure - Minimum 10 psi, Actuator Return Action Spring Return, Actuator Type Pneumatic, Actuator Voltage Not Applicable, Application Chilled/Hot Water Control, Body...

$131.99

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SIEMENS 259-02032 Threaded Globe Valve,1/2 In,24VAC,NO

SIEMENS 259-02032 Threaded Globe Valve,1/2 In,24VAC,NO

Threaded Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Floating, Actuator Return Action Non-Spring Return, Actuator Type Electric, Actuator Voltage 24V AC,... ... more

SIEMENS 259-02032 Threaded Globe Valve,1/2 In,24VAC,NO

Threaded Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Floating, Actuator Return Action Non-Spring Return, Actuator Type Electric, Actuator Voltage 24V AC,...

$144.91

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JOHNSON CONTROLS VG1245AD Ball Valve,2 Way,SS Trim,(F)NPT 1/2

JOHNSON CONTROLS VG1245AD Ball Valve,2 Way,SS Trim,(F)NPT 1/2

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,... ... more

JOHNSON CONTROLS VG1245AD Ball Valve,2 Way,SS Trim,(F)NPT 1/2

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,...

$63.87

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JOHNSON CONTROLS VG1845AD Ball Valve,3 Way,SS Trim,(F)NPT 1/2

JOHNSON CONTROLS VG1845AD Ball Valve,3 Way,SS Trim,(F)NPT 1/2

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,... ... more

JOHNSON CONTROLS VG1845AD Ball Valve,3 Way,SS Trim,(F)NPT 1/2

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,...

$117.99

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ACORN CONTROLS ST7069 Mixing Valve,Brass,12 gpm Flow,1/2"Inlet

ACORN CONTROLS ST7069 Mixing Valve,Brass,12 gpm Flow,1/2"Inlet

Thermostatic Mixing Valve, Body Material Brass, Flow Rate 12 gpm, Inlet Type NPT, Outlet Type NPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Temp. Range 90 Degrees to 115 Degrees F, Max. Pressure 125 psi, Overall Height 3 7/8 in, Overall Width 5 3/4 in,... ... more

ACORN CONTROLS ST7069 Mixing Valve,Brass,12 gpm Flow,1/2"Inlet

Thermostatic Mixing Valve, Body Material Brass, Flow Rate 12 gpm, Inlet Type NPT, Outlet Type NPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Temp. Range 90 Degrees to 115 Degrees F, Max. Pressure 125 psi, Overall Height 3 7/8 in, Overall Width 5 3/4 in,...

$227.99

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JOHNSON CONTROLS VG7241GT Globe Valve,2-Way,NO,1/2 In,(F)NPT

JOHNSON CONTROLS VG7241GT Globe Valve,2-Way,NO,1/2 In,(F)NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Spring Return, Actuator... ... more

JOHNSON CONTROLS VG7241GT Globe Valve,2-Way,NO,1/2 In,(F)NPT

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Spring Return, Actuator...

$132.60

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SIEMENS 171A-10301S Ball Valve,2-Way,1/2 in. NPT

SIEMENS 171A-10301S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum 200 psi, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Floating, Actuator Input Voltage 24V AC, Actuator Return Action Non-Spring Return, Actuator Type Electric,... ... more

SIEMENS 171A-10301S Ball Valve,2-Way,1/2 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum 200 psi, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Floating, Actuator Input Voltage 24V AC, Actuator Return Action Non-Spring Return, Actuator Type Electric,...

$118.16

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TACO Z050T2-3 Zone Valve,2 Way,NC,1/2 In NPT

TACO Z050T2-3 Zone Valve,2 Way,NC,1/2 In NPT

Motorized Zone Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal On/Off, Actuator Gears Material Polymer, Actuator Housing Material Polymer, Actuator Return Action... ... more

TACO Z050T2-3 Zone Valve,2 Way,NC,1/2 In NPT

Motorized Zone Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal On/Off, Actuator Gears Material Polymer, Actuator Housing Material Polymer, Actuator Return Action...

$130.99

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ARO M254PS Pilot Air Valve,3 Way,2 Pos,1/2 NPT

ARO M254PS Pilot Air Valve,3 Way,2 Pos,1/2 NPT

Pilot Air Control Valve, Valve Ways and Positions 3-Way/2-Position, Valve Actuator / Return Remote Pilot / Spring, Valve Port Size 1/2 in NPT, Max. CFM - Valves 150 cfm, Max. Operating PSI 140 psi, Pilot Pressure 45 psi, Pilot Port Size NPT (In.) 1/8,... ... more

ARO M254PS Pilot Air Valve,3 Way,2 Pos,1/2 NPT

Pilot Air Control Valve, Valve Ways and Positions 3-Way/2-Position, Valve Actuator / Return Remote Pilot / Spring, Valve Port Size 1/2 in NPT, Max. CFM - Valves 150 cfm, Max. Operating PSI 140 psi, Pilot Pressure 45 psi, Pilot Port Size NPT (In.) 1/8,...

$232.99

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SIEMENS 599-10308S Ball Valve,2-Way,3/4 in. NPT

SIEMENS 599-10308S Ball Valve,2-Way,3/4 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,... ... more

SIEMENS 599-10308S Ball Valve,2-Way,3/4 in. NPT

HVAC Control Ball Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable,...

$97.29

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JOHNSON CONTROLS JT2221 Zone Valve,2 Way,On/Off,(F)NPT 1/2

JOHNSON CONTROLS JT2221 Zone Valve,2 Way,On/Off,(F)NPT 1/2

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal On/Off, Actuator Cover Material Not Applicable, Actuator Gears Material Not Applicable, Actuator... ... more

JOHNSON CONTROLS JT2221 Zone Valve,2 Way,On/Off,(F)NPT 1/2

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal On/Off, Actuator Cover Material Not Applicable, Actuator Gears Material Not Applicable, Actuator...

$49.99

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JOHNSON CONTROLS JM3222 Zone Valve,3 Way,Modulating,(F)NPT 1/2

JOHNSON CONTROLS JM3222 Zone Valve,3 Way,Modulating,(F)NPT 1/2

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Proportional, Actuator Cover Material Not Applicable, Actuator Gears Material Not Applicable, Actuator... ... more

JOHNSON CONTROLS JM3222 Zone Valve,3 Way,Modulating,(F)NPT 1/2

Hydronic Globe Valve, Actuator Control Pressure - Maximum Not Applicable, Actuator Control Pressure - Minimum Not Applicable, Actuator Control Signal Proportional, Actuator Cover Material Not Applicable, Actuator Gears Material Not Applicable, Actuator...

$108.97

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SMC ASN2-N04-S Exhaust Port Flow Control,1/2 In. NPT

SMC ASN2-N04-S Exhaust Port Flow Control,1/2 In. NPT

Exhaust Port Flow Control, Adjustment Method Thumbwheel, Allowable Pressure - Maximum 218 psi, Application Motoring Air Flow, Body Material Brass, Diameter - Maximum 1 3/16 in, Flow Rate - Maximum 1,500 lpm, Gasket Material Rubber, Handle Material PBT,... ... more

SMC ASN2-N04-S Exhaust Port Flow Control,1/2 In. NPT

Exhaust Port Flow Control, Adjustment Method Thumbwheel, Allowable Pressure - Maximum 218 psi, Application Motoring Air Flow, Body Material Brass, Diameter - Maximum 1 3/16 in, Flow Rate - Maximum 1,500 lpm, Gasket Material Rubber, Handle Material PBT,...

$15.75

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SMC AS4201F-N04-13S Speed Control Valve,1/2 In,NPT x Tube

SMC AS4201F-N04-13S Speed Control Valve,1/2 In,NPT x Tube

Speed Control Valve, Adjustment Type Screw, Valve Body Size 1/2 in, Air Connection Size 1/2 in, Connection Type NPT, Connection Size 1/2 in, Air Connection Type Push to Connect Tube, Metering Direction Meter Out, Body Material Stainless Steel, Maximum... ... more

SMC AS4201F-N04-13S Speed Control Valve,1/2 In,NPT x Tube

Speed Control Valve, Adjustment Type Screw, Valve Body Size 1/2 in, Air Connection Size 1/2 in, Connection Type NPT, Connection Size 1/2 in, Air Connection Type Push to Connect Tube, Metering Direction Meter Out, Body Material Stainless Steel, Maximum...

$17.89

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SIEMENS 258-02069 Valve,Pneumatic,1/2 In

SIEMENS 258-02069 Valve,Pneumatic,1/2 In

Pneumatic Control Valve, Actuator Control Pressure - Maximum 13 psi, Actuator Control Pressure - Minimum 8 psi, Actuator Return Action Spring Return, Actuator Type Pneumatic, Actuator Voltage Not Applicable, Application Chilled/Hot Water Control, Body... ... more

SIEMENS 258-02069 Valve,Pneumatic,1/2 In

Pneumatic Control Valve, Actuator Control Pressure - Maximum 13 psi, Actuator Control Pressure - Minimum 8 psi, Actuator Return Action Spring Return, Actuator Type Pneumatic, Actuator Voltage Not Applicable, Application Chilled/Hot Water Control, Body...

$146.99

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SIEMENS 257-02038 Valve,Pneumatic,1/2 In

SIEMENS 257-02038 Valve,Pneumatic,1/2 In

Pneumatic Control Valve, Actuator Control Pressure - Maximum 8 psi, Actuator Control Pressure - Minimum 3 psi, Actuator Return Action Spring Return, Actuator Type Pneumatic, Actuator Voltage Not Applicable, Application Chilled/Hot Water Control, Body... ... more

SIEMENS 257-02038 Valve,Pneumatic,1/2 In

Pneumatic Control Valve, Actuator Control Pressure - Maximum 8 psi, Actuator Control Pressure - Minimum 3 psi, Actuator Return Action Spring Return, Actuator Type Pneumatic, Actuator Voltage Not Applicable, Application Chilled/Hot Water Control, Body...

$130.99

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