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Pumps (823)

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Pressure Cleaning Accessories (1827)

General Pump has a full range of accessories to support our pumps, including custom-designed chemical injectors, trigger guns, nozzles and control valves.

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  • 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
  • ZH284KEZ

    Specifications

    GPM

    Max PSI

    4060

    Inlet

    (2) 3/8" NPT-F

    Outlet

    3/8" NPT-F

    Bypass

    3/8" NPT-F

    Ship Weight

    2.22 lbs.

    View Details

    Download Specifications

    Download
    Trapped pressure unloader valve
  • 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
  • ZK3608SS

    Specifications

    GPM

    Max PSI

    3600

    Inlet

    3/8" BSP-F

    Outlet

    3/8" BSP-F

    Bypass

    (2) 3/8" BSP-F

    Ship Weight

    2.3 lbs.

    View Details

    Download Specification

    Download
    Pressure Trrapping Unloader in 316 Stainless Steel
  • ZK4010

    Specifications

    GPM

    Rated PSI

    4000

    Max PSI

    4000

    Inlet

    3/8" BSP-F

    Outlet

    3/8" BSP-M

    Bypass

    (2) 3/8" BSP-F

    Temperature

    185° F

    Ship Weight

    2.3 lbs.

    View Details

    Download Specification

    Download

    Vehicle Cleaning Catalog

    Download
    Trapped pressure unloader with knob
  • ZK50

    Specifications

    GPM

    Max PSI

    3000

    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

    2.5 lbs.

    View Details

    Download Specification

    Download
    Flow Sensitive Unloader

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