General Description:
Such kind of valves is one of FLOWTEK main products. We offer customer wide range of size, pressure rating and material selection; also we keep a large number of stock for quick delivery.

Design Standard:
Basic Design: BS 1868,
Face-Face Dimension: ASME B16.10,
End Connection: ASME B16.5, ASME B16.47, MSS SP44, DIN 1092-1, DIN 2544 (PN25),
DIN 2545 (PN40), DIN 2546 (PN64), EN 12627, ASME B16.25 (BW)
Test: API 598, BS 6755

Design Feature:
Swing check type
Optional piston type disc with spring loaded
Optional outside lever or counter weight
Optional Pneumatic operated for quick shut off within 1 second

Application:
Can be used in general industry, petrochemical, and oil refineries and power stations