Pneumatic high temperature and high pressure steam trap valve

It consists of a pneumatic piston actuator and an anti-scour drain control valve. The actuator adopts pneumatic piston actuator and is equipped with a new top-mounted handwheel mechanism, which is easy to operate and has a large output force; this product has the advantages of reliable action, good performance and compact structure, and can be widely used in the drainage of various steam pipes of boilers. and emissions.

Technical data:

-DN: 15-100
-Pressure: PN16-420
ANSI Class 150-4500
– Connection method: RF, RJ, BW, SW, etc. – Temperature: -20~610℃ – Flow characteristics: Quick opening
– Leakage: Class V, Class V and Class V

Material:

-Body, Bonnet: Carbon Steel, Chrome Molybdenum Steel, Stainless Steel – Trim: Stainless Steel

Optional:

– Oil-free degreasing treatment

Features:

-It is sealed with metal tooth-shaped gasket or metal round gasket, which has good safety; the valve body is forged as a whole, with reliable performance and guaranteed safety.
-The latest anti-scour sleeve structure effectively avoids the direct erosion of the sealing surface of the valve seat by the medium and prolongs the service life of the valve.
-Replaceable internal structure
-Special process surfacing sealing surface, anti-cavitation, anti-erosion