Description
The valve is connected to the water space of the boiler.Precise adjustment of blowdown rate by turning regulating lever on the calibrated scale plate (see charts on back page).
With the regulating lever in blow-off position the capacity is approximately three times the capacity at scale division 100.
The BA includes a sampling valve for checking the boilerwater concentration.
Connections
Butt-weld ends for pipe according to DIN 2448:
30 x 2.6 to 4.5
31.8 x 2.6 to 5
33.7 x 3.6 to 6.3
38 x 5.6 to 8
ANSI B 36.10: 1" Schedule 80 and 160 Other dimensions or weld-neck flanges on request at extra cost.
Application
Continuous blowdown of steam boilers, evaporators,Quench coolers and similar installations. Regulating or dosing valve for all industries.
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