Diaphragm

Diaphragm Valves

Sizes 15mm–400mm (½"–16"), PN 6–16. Weir type & straight-through type. Glandless design, online maintenance, field-replaceable diaphragm.

Standards & Certifications

BS EN 13397BS 5156DIN 3202MSS-SP-88EN 558-1
Size Range
15mm–400mm
Pressure Class
PN 6–16
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ParameterDetail
Size Range15mm–400mm
Pressure RatingPN 6–16
EndsFlanged; screwed and weld-end versions also available
Design StandardBS EN 13397
TestingEN 12266-1
Face to FaceDIN EN 558-1 Series 1 and Series 7, depending on configuration
OperationHandwheel, gear box, pneumatic or electric actuator
Production Capacity48,000 units/year
CategoryDiaphragm

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