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Products / Kunkle Liquid Relief Valves / Kunkle 20

Kunkle 20

All bronze with a pressure-tight cap and no handwheel. 1 to 300 psig, maximum back pressure 50 psig.

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Inlet Size
1/2" NPT3/4" NPT1" NPT1-1/4" NPT1-1/2" NPT2" NPT2-1/2" NPT3" NPT
Service
Pressure-Tight Cap
Seat
Metal
8 variantsClear all filters

Kunkle 20 Liquid Relief Valve — 1-1/2″ x 1-1/2″ NPT (Pressure-Tight Cap, Metal Seat)

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Kunkle 20 Liquid Relief Valve — 1-1/4″ x 1-1/4″ NPT (Pressure-Tight Cap, Metal Seat)

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Kunkle 20 Liquid Relief Valve — 1″ x 1″ NPT (Pressure-Tight Cap, Metal Seat)

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Kunkle 20 Liquid Relief Valve — 1/2″ x 3/4″ NPT (Pressure-Tight Cap, Metal Seat)

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Kunkle 20 Liquid Relief Valve — 2-1/2″ x 2-1/2″ NPT (Pressure-Tight Cap, Metal Seat)

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Kunkle 20 Liquid Relief Valve — 2″ x 2″ NPT (Pressure-Tight Cap, Metal Seat)

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Kunkle 20 Liquid Relief Valve — 3″ x 3″ NPT (Pressure-Tight Cap, Metal Seat)

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Kunkle 20 Liquid Relief Valve — 3/4″ x 3/4″ NPT (Pressure-Tight Cap, Metal Seat)

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