Ball valve PA 46,
leverpurgefor water

Ball valve - PA 46,  - GESTRA AG - lever / purge / for water
Ball valve - PA 46,  - GESTRA AG - lever / purge / for water
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Characteristics

Type
ball
Operation
lever
Function
purge
Media
for water
Applications
for boiler
Associated function
suction

Description

The PA intermittent blowdown valve is set to the open position using a lever. Here, the pressure pin forces the spring-loaded valve plug out of the valve seat, opening up a large cross section. The resulting suction removes settled sediment on the floor of the boiler, also known as boiler sludge, from the boiler. The blowdown action is only effective for the first two seconds. Longer opening times lead to water losses.

Catalogs

MPA46
MPA46
2 Pages
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