Regulating Valves (16)

VIEW PRODUCTS

Easy Start Valves (8)

VIEW PRODUCTS

Miscellaneous Valves (49)

VIEW PRODUCTS

Relief Valves (54)

VIEW PRODUCTS

Trapped Pressure Unloaders (67)

VIEW PRODUCTS

Control Set Unloaders (30)

VIEW PRODUCTS

Flow Sensitive Unloaders (27)

VIEW PRODUCTS

Showing 209–224 of 251 results

  • YVS5100B

    Specifications

    GPM

    Max PSI

    5600

    Inlet

    3/8" BSP-F

    Outlet

    3/8" BSP-F

    Bypass

    3/8" BSP-F

    Temperature

    195° F

    Ship Weight

    1.0 lbs.

    View Details

    Download Specification

    Download
    Regulating Valve
  • Z0KR1

    Specifications

    GPM

    Rated PSI

    1000

    Max PSI

    1000

    Inlet

    1/2" NPT-M

    Outlet

    M22

    Hose Barb

    1/4"

    Temperature

    165° F

    Ship Weight

    2.0 lbs.

    View Details

    Download Specification

    Download
    Direct Mount Unloader with Chemical Injector, Pressure Gauge and Filter
  • ZH1520

    Specifications

    GPM

    Max PSI

    2465

    Inlet

    1" NPT-F

    Outlet

    1" NPT-F

    Bypass

    1" NPT-F

    Temperature

    185° F

    Ship Weight

    4.4 lbs.

    View Details

    Download Specifications

    Download
    Trapped Pressure Unloader
  • ZH168

    Specifications

    GPM

    Max PSI

    2320

    Inlet

    (2) 1/2" NPT-F

    Outlet

    1/2" NPT-F

    Bypass

    1/2" NPT-F

    Temperature

    185° F

    Ship Weight

    2.8 lbs.

    View Details

    Download Specifications

    Download
    Trapped Pressure Unloader
  • ZH224

    Specifications

    GPM

    Max PSI

    2300

    Inlet

    3/8" NPT-F

    Outlet

    3/8" NPT-F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    194° F

    Ship Weight

    2.8 lbs.

    View Details

    Download Specifications

    Download
    Trapped pressure unloader valve.
  • ZH224K

    Specifications

    GPM

    Max PSI

    2300

    Inlet

    3/8" NPT-F

    Outlet

    3/8" NPT-F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    194° F

    Ship Weight

    2.8 lbs.

    View Details

    Download Specifications

    Download
    Trapped pressure unloader valve, with knob.
  • ZH2820

    Specifications

    GPM

    Max PSI

    4500

    Inlet

    1" NPT-F

    Outlet

    1" NPT-F

    Bypass

    1/2" NPT-F

    Temperature

    185° F

    Ship Weight

    4.4 lbs.

    View Details

    Download Specifications

    Download
    Trapped Pressure Unloader
  • ZH284

    Specifications

    GPM

    Max PSI

    4060

    Inlet

    3/8" NPT-F

    Outlet

    3/8" NPT-F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    194° F

    Ship Weight

    2.9 lbs.

    View Details

    Download Specifications

    Download
    Trapped Pressure Unloader
  • ZH284K

    Specifications

    GPM

    Max PSI

    4060

    Inlet

    3/8" NPT-F

    Outlet

    3/8" NPT-F

    Bypass

    (2) 3/8" NPT-F

    Temperature

    194° F

    Ship Weight

    2.9 lbs.

    View Details

    Download Specifications

    Download
    Trapped Pressure Unloader With Knob
  • ZH288

    Specifications

    GPM

    Max PSI

    4060

    Inlet

    (2) 1/2" NPT-F

    Outlet

    1/2" NPT-F

    Bypass

    (2) 1/2" NPT-F

    Temperature

    185° F

    Ship Weight

    2.8 lbs.

    View Details

    Download Specifications

    Download
    Trapped Pressure Unloader
  • ZK1

    Specifications

    GPM

    Max PSI

    3600

    Inlet

    3/8" BSP-F

    Outlet

    1/2" BSP-M

    Bypass

    1/2" BSP-M

    Temperature

    165° F

    Ship Weight

    2.3 lbs.

    View Details

    Download Specification

    Download
    Flow Sensitive unloader
  • ZK138

    Specifications

    GPM

    Max PSI

    3600

    Inlet

    3/8" BSP-F

    Outlet

    3/8" BSP-M

    Bypass

    1/2" BSP-M

    Temperature

    165° F

    Ship Weight

    2.3 lbs.

    View Details

    Download Specification

    Download
    Flow Sensitive Unloader
  • ZK30

    Specifications

    GPM

    Max PSI

    1500

    Inlet

    3/8" BSP-F

    Outlet

    3/8" BSP-M

    Bypass

    3/4" BSP-M or 1/2" BSP-F

    Temperature

    165° F

    Ship Weight

    2.0 lbs.

    View Details

    Download Specification

    Download
    Flow Sensitive Unloader
  • ZK31

    Specifications

    GPM

    Max PSI

    1500

    Inlet

    3/8" BSP-F

    Outlet

    3/8" BSP-M

    Bypass

    3/4" BSP-M or 1/2" BSP-F

    Temperature

    165° F

    Ship Weight

    2.0 lbs.

    View Details

    Download Specification

    Download
    Flow Sensitive Unloader
  • ZK32

    Specifications

    GPM

    Max PSI

    1500

    Inlet

    3/8" BSP-F

    Outlet

    3/8" BSP-M

    Bypass

    3/4" BSP-M or 1/2" BSP-F

    Temperature

    165° F

    Ship Weight

    2.0 lbs.

    View Details

    Download Specification

    Download
    Flow Sensitive Unloader
  • ZK33

    Specifications

    GPM

    Max PSI

    1500

    Inlet

    3/8" BSP-F

    Outlet

    3/8" BSP-M

    Bypass

    3/4" BSP-M or 1/2" BSP-F

    Temperature

    165° F

    Ship Weight

    2.0 lbs.

    View Details

    Download Specification

    Download
    Flow Sensitive Unloader

Join the General Pump Newsletter for new pump announcements, company updates, and more!

Search Products