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Ductile Iron Foot Valve Flange End

A ductile iron foot valve is a kind of energy-saving valve. It is generally installed at the bottom end of the underwater suction pipe of the water pump to restrict the liquid in the water pump pipe from returning to the water source. It is not easy to be blocked and is mainly used in pumping pipelines, water channels, and supports. Single disc, double-disc, and multi-disc. There are flanged type and threaded type foot valve

Ductal Iron  Foot Valve Flange End Dimensions

PN16
DNDD1D2HbfZ-d
DN40150110841481834-19
DN50165125991662034-19
DN651851451182012034-19
DN802001601322212238-19
DN1002201801562652438-19
DN1252502101843002638-19
DN1502852402113602638-23
DN20034029526647030312-23
DN25040535531956832312-28
DN30046041037065332412-28
150LBS
DNDD1D2HbfZ-d
DN4012798.5731481524-19
DN50152120.5921661624-19
DN65178139.51052011824-19
DN80191152.51272211924-19
DN100229190.51572652428-19
DN1252542161863002428-22
DN150279241.52163602628-22
DN200343298.52704702928-22
DN25040636232456831212-25
DN30048343238165332212-25


Foot Valve Flange End VS Threaded End

1. Standard:

Both foot valves flange end and threaded end foot valves standard are ASME, DIN, BS

2. Pressure:

Both foot valves flange end and threaded end foot valves standard are Class125/150, PN10/16

3. Range of Applications (Similarity):

Stardard: ANSI CLASS 125/150, DIN 3202 PN10/16

Length: ANSI CLASS 125/150, DIN 3202 F1

Connection flange type: Flange end

4. Installation (Difference):

The foot valve flange end shall be installed on the bottom flange of the underwater suction pipe of the water pump with bolts, and the threaded end foot valve shall be connected with the thread.

Ductal Iron Foot Valve Flange End FAQs

Q Which Direction Should Foot Valves Be Installed?
A.

Foot valves must be installed in the vertical position.

Q Can Foot Valves Be Used for Gas?
A.

No, foot valves can be used for water service only.

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