Dungs FRSBV 10005 ND Manual del usuario - Página 10

Navegue en línea o descargue pdf Manual del usuario para Controlador Dungs FRSBV 10005 ND. Dungs FRSBV 10005 ND 20 páginas.

7. Function

The FRSBV type safety valve is a safety pressure relief valve

(SBV) with an adjustable response pressure.

pressure results from the force that the movable parts exert

on the adjusting spring installed. The full response pressure

range can be covered by changing the adjusting springs.

The valve has an internal response pressure tap.

Main components

A Housing

B Regulating cup

C Push rod

D Working diaphragm

E Intermediate housing

F Upper protective cover

G Upper diaphragm case

H Vent connection

I Adjusting spring

J Adjusting nut

K Protective cap

The response

10 ... 20