GEMU 657 Industrial Diaphragm Valve, Metal on Gemu Valves
Gemu Valves - GEMU 657 Industrial Diaphragm Valve, Metal
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GEMU 657 Industrial Diaphragm Valve, Metal
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GEMU 657 Industrial Diaphragm Valve, Metal
GEMU 657 Industrial Diaphragm Valve, Metal
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Specifications
Type
Type 657 manual straightway - high flow, Ductile iron handle and bonnet
Nominal Size
1 1/2"
1"
2 1/2"
2"
3"
4"
6"
8"
Connection
125# Flat Face Flange
150# Flat Face Flange
Valve Body Material
Cast Iron - ASTM A-126 Class B Body
Ductile Iron with Butyl Lined Body
Ductile Iron with Hard Rubber Lined Body
Ductile Iron with Hypalon Lined Body
Ductile Iron with Neoprene Lined Body
Ductile Iron with Silica Free Soft Rubber Lined Body
Diaphragm Material
Buna-N Diaphragm
Butyl Diaphragm
EPDM Diaphragm
Hypalon Diaphragm
Natural Rubber Silica Free Diaphragm
Neoprene Diaphragm
Control Function
Manually Operated
