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Marine Valves

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Primary Pressure Regulating Valve

TPP-CY 이미지

TPP-CY

Description

When over pressure occurred in the line by load change. This valve operates to keep the pressure in the line and/or protect the piping line from damage and/or operate By-pass function to keep the primary pressure in the main line. It is external sensing type, and an auxiliary power is not required and it can operate under high temperature / pressure an/or liquid of high viscosity.

 

TPP-CY

The operate part is balance type. So the influence of back pressure is small and it can control precision by sensitive acting.

 

TPP-PL

This is cylinder pilot type. So it can operate by small power. That’s why the size of valve is smaller than other type.

Specification

ModelTPP-CYTPP-PL
TypeCylinderPilot
Applicable FluidsWater, Oil, Liquid 
Applicable Press./Temp. 16 kgf/㎠ / 150℃ 20 kgf/㎠ / 150℃
Material (Body / Trim) Ductile Cast Iron, Bronze, Cast Steel / Stainless Steel
Size 15 ~ 100 mm 125 ~ 200 mm
Accessories (Option) ● Glycerin port                  ● Pressure gauge unit

* JIS, DIN, ANSI design is applicable.