Regulating Valves (16)

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Easy Start Valves (8)

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Miscellaneous Valves (49)

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Relief Valves (54)

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Trapped Pressure Unloaders (68)

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Control Set Unloaders (30)

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Flow Sensitive Unloaders (27)

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Showing 97–112 of 252 results

  • PLSRZ523MS

    Specifications

    GPM

    Max PSI

    2300

    Inlet

    3/8" BSP-F

    Outlet

    3/8" BSP-F

    Bypass

    N/A

    Temperature

    195° F

    Ship Weight

    1.7 lbs.

    Flow Sensitive Unloader with 6 Amp Microswitch
  • PLSRZ87SS

    Specifications

    GPM

    Max PSI

    8700

    Inlet

    1/2" BSP-F

    Outlet

    1/2" BSP-F

    Bypass

    1/2" BSP-F

    Temperature

    195° F

    Ship Weight

    4.6 lbs.

    View Details

    Download Specification

    Download
    Flow Sensitive Unloader, 303 Stainless Steel
  • PMRPULSAR4KHPEZ

    Specifications

    GPM

    Rated PSI

    4050

    Max PSI

    4050

    Inlet

    (2) 3/8" NPT-F

    Outlet

    3/8" NPT-F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    View Details

    Download Specifications

    Download
    A complete kit to mount a PULSAR4KHPEZ trapped pressure unloader valve w/ EZ start.
  • PN3/160NCV

    Specifications

    Flow Rate

    132

    Pressure

    2350

    View Details

    Download Specification

    Download
    Pneumatically operated pressure regulator, no check valve.
  • PULSAR4HP

    Specifications

    GPM

    Rated PSI

    4050

    Max PSI

    4500

    Inlet

    (2) 3/8" NPT-F

    Outlet

    3/8" NPT_F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    1.6 lbs.

    View Details

    Download Specification

    Download
    Trapped Pressure Unloader, Blue Spring
  • PULSAR4HPM

    Specifications

    Flow Rate

    10.5

    Pressure

    4050

    Material

    Accessories > General Accessories > Valves > Trapped Pressure Unloader Valve.
  • PULSAR4HPR

    Specifications

    Flow Rate

    10.5

    Pressure

    2600

    Material

    Accessories > General Accessories > Valves > Trapped Pressure Unloader, can be used with recycled water.
  • PULSAR4HPSM

    Specifications

    GPM

    Rated PSI

    4050

    Max PSI

    4500

    Inlet

    (2) 3/8" NPT-F

    Outlet

    3/8" NPT-M

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    1.5 lbs.

    View Details

    Download Specifications

    Download
    Trapped Pressure Unloader, SS Inlet and Outlet
  • PULSAR4KHP

    Specifications

    GPM

    Rated PSI

    4050

    Max PSI

    4500

    Inlet

    (2) 3/8" NPT-F

    Outlet

    3/8" NPT-F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    1.7 lbs.

    View Details

    Download Specification

    Download
    Trapped Pressure Unloader, Blue Spring, with Adjustment Knob
  • PULSAR4KHPEZ

    Specifications

    GPM

    Rated PSI

    4050

    Max PSI

    4500

    Inlet

    (2) 3/8" NPT-F

    Outlet

    3/8" NPT_F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    1.7 lbs.

    View Details

    Download Specification

    Download
    Trapped Pressure Unloader, With EZ Start and Knob
  • PULSAR4KHPMS

    Specifications

    GPM

    Rated PSI

    4050

    Max PSI

    4500

    Inlet

    3/8" NPT-F

    Outlet

    3/8" NPT-F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    2.0 lbs.

    View Details

    Download Specification

    Download
    Trapped Pressure, With Microswitch – 16A Resistive Load, 6A Inductive Load and knob
  • PULSAR4KHPS

    Specifications

    GPM

    Rated PSI

    4050

    Max PSI

    4500

    Inlet

    (2) 3/8" NPT-F

    Outlet

    3/8" NPT_F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    1.6 lbs.

    View Details

    Download Specification

    Download
    Trapped Pressure Unloader, With Stainless Steel Check Valve
  • PULSAR4KLP

    Specifications

    GPM

    Rated PSI

    2300

    Max PSI

    2600

    Inlet

    (2) 3/8" NPT-F

    Outlet

    3/8" NPT_F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    1.5 lbs.

    View Details

    Download Specification

    Download

    Vehicle Cleaning Catalog

    Download
    Trapped pressure unloader, white spring, with knob.
  • PULSAR4KLPMS

    Specifications

    GPM

    Rated PSI

    2300

    Max PSI

    2600

    Inlet

    3/8" NPT-M

    Outlet

    3/8" NPT-M

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    2.0 lbs.

    Trapped Pressure, With Microswitch – 16A Resistive Load, 6A Inductive Load and Knob
  • PULSAR4LP

    Specifications

    GPM

    Rated PSI

    2300

    Max PSI

    2600

    Inlet

    (2) 3/8" NPT-F

    Outlet

    3/8" NPT_F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    1.5 lbs.

    View Details

    Download Specification

    Download

    Vehicle Cleaning Catalog

    Download
    Trapped Pressure Unloader, White Spring
  • PULSARZ

    Specifications

    GPM

    Max PSI

    4000

    Inlet

    3/8" NPT-F

    Outlet

    3/8" NPT-F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    195° F

    Ship Weight

    2.5 lbs.

    View Details

    Download Specification

    Download
    Flow Sensitive Unloader

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