Straight Pattern Diaphragm Valve

Material: CI, DI
Standard: BS 5156
Size Range: 15 MM TO 300 MM
End Connection: FLANGED TO BS 10 TABLE “D ” & “E” I ASME B

SKU MARCK-1155 Category
ISO 9001:2015
CE Certified
API Safety

Description

Marck Valves manufactures this diaphragm valve in CI, DI, built for reliable performance in high-pressure and high-temperature industrial service. Manufactured and tested in conformance with BS 5156 standards, ensuring suitability for critical and safety-classified service conditions. Available with end connections in FLANGED TO BS 10 TABLE “D ” & “E” I ASME B16.5. Supplied in sizes 15 MM TO 300 MM, suitable for oil and gas, power generation, petrochemical, water treatment, and process industry applications.

BODYCI | DI | WCB
DIAPHRAGMNEOPRENE RUBBER | EPDM | PTFE
MFG STDBS 5156
INSP & TEST STDBS 6755
LINING THICKNESSEBONITE RUBBER | NEOPRENE | EPDM | EBONITE
ENDSFLANGED TO BS 10 TABLE “D ” & "E" I ASME B16.5
CLASS 150 | PN10 | SCREWED END
HYD-TEST PRESSUREBODY : 213 Psig (15 Kg/Cm ²)
SEAT : 142 Psig (10 Kg/Cm ²)
SIZE RANGE15 MM TO 300 MM

Send us a message

Have a question or project requirement? The team at Marck Engineers is ready to help with durable, precision-engineered industrial valve solutions.