Regulating Valves (16)

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Easy Start Valves (8)

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Miscellaneous Valves (51)

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Relief Valves (54)

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Trapped Pressure Unloaders (69)

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Control Set Unloaders (30)

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Flow Sensitive Unloaders (27)

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  • PLSRZ2140

    Specifications

    GPM

    Max PSI

    4050

    Inlet

    1/2" BSP-F

    Outlet

    1/2" BSP-F

    Bypass

    1/2" BSP-F

    Temperature

    195° F

    Ship Weight

    3.8 lbs.

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    Flow Sensitive Unloader
  • 100984

    Specifications

    GPM

    Max PSI

    4500

    Inlet

    1/2" NPT-M

    Outlet

    Side w/ 3/8" Barb

    Ship Weight

    0.5 lbs.

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    Hot Water Pressure Reducing Valve – 303 Stainless Steel
  • 100982

    Specifications

    GPM

    Max PSI

    4500

    Inlet

    3/8" NPT-M

    Outlet

    Side w/ 3/8" Barb

    Ship Weight

    0.5 lbs.

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    Hot Water Pressure Reducing Valve – 303 Stainless Steel
  • 100972

    Specifications

    GPM

    Max PSI

    4500

    Inlet

    1/2" NPT-M

    Outlet

    Side w/ 3/8" Barb

    Ship Weight

    0.5 lbs.

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    Download Specification

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    Hot Water Pressure Reducing Valve – 303 Stainless Steel
  • 100971

    Specifications

    GPM

    Max PSI

    4500

    Inlet

    3/8" NPT-M

    Outlet

    Side w/ 3/8" Barb

    Ship Weight

    0.5 lbs.

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    Download Specification

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    Hot Water Pressure Reducing Valve – 303 Stainless Steel
  • 100983

    Specifications

    GPM

    Max PSI

    4500

    Inlet

    1/2" NPT-M

    Outlet

    Side w/ 3/8" Barb

    Ship Weight

    0.5 lbs.

    View Details

    Download Specification

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    Hot Water Pressure Reducing Valve – 303 Stainless Steel
  • 100981

    Specifications

    GPM

    Max PSI

    4500

    Inlet

    3/8" NPT-M

    Outlet

    Side w/ 3/8" Barb

    Ship Weight

    0.5 lbs.

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    Hot Water Pressure Reducing Valve – 303 Stainless Steel
  • YVB5121HT

    Specifications

    GPM

    Rated PSI

    5100

    Max PSI

    5650

    Inlet

    1/2" NPT-F

    Outlet

    1/2" NPT-F

    Bypass

    1/2" NPT-F

    Temperature

    195° F

    Ship Weight

    2.4 lbs.

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    Trapped Pressure, High Temperature Brass
  • ZK5813

    Specifications

    GPM

    Max PSI

    5800

    Inlet

    1/2" BSP-F

    Outlet

    1/2" BSP-M

    Bypass

    (2) 1/2" BSP-M

    Temperature

    185° F

    Ship Weight

    6.2 lbs.

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    Trapped Pressure
  • 100993

    Specifications

    GPM

    MIN PSI

    N/A

    Max PSI

    3500

    Inlet

    3/8" NPT-M

    Outlet

    End 1/4" F

    Temperature

    140° F

    Ship Weight

    0.5 lbs.

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    Safety Relief Valve, End Discharge, 316 Stainless Steel
  • 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.

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    Flow Sensitive Unloader, 303 Stainless Steel
  • R1X600A

    Specifications

    Flow Rate

    18.5

    Pressure

    8700

    Material

    View Details

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    Stainless Steel 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.

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    Direct Mount Unloader with Chemical Injector, Pressure Gauge and Filter
  • ZKS3

    Specifications

    GPM

    MIN PSI

    N/A

    Max PSI

    10000

    Inlet

    1/2" BSPT-M

    Outlet

    Side

    Temperature

    284°

    Ship Weight

    2.0 lbs.

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    Safety Relief Valve, Side Discharge
  • 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

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    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

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    Flow Sensitive Unloader

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