Valve design: PN250 PMO Maximum working pressure under saturated steam: 150bar g * TMO Maximum working temperature: 550℃ * PMX Maximum working pressure differential: 150bar g
Material list:
Body
A182 F91
Bonnet
A276 420
Bonnet bolt
A193 B16
Cover gasket
Graphite+310S
Thermal cover
A240 304
Seat
A276 440C
Valve block
A276 440C
Seat gasket
Graphite+310S
Technical Standards:
Design standard: EN 26704 Connection standard: EN 26554 Test standard: EN 26948
Installation Position:
Horizontal connection: from left to right Horizontal connection: from right to left Vertical connection: from top to bottom