The thermostatic valve has a throttling action, that is to say the valve can .A.stop the r

A ruptured diaphragm in a thermostatic expansion valve will cause the valve to _____.

Reducing the clearance between a valve stem and rocker arm will result in the valve _____.

The needle valve in a fuel valve will _____ when the fuel pressure action on the needle va

A faulty thermostatic bypass valve, in a diesel engine cooling system, can result in _____

A turbocharged, four-stroke/cycle diesel engine has a larger valve overlap than a naturall

The globe valve has a bulbous body, housing a valve seat and screw down plug or disc arran