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Air Valve Double Chamber

Air valve with double orifice

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Product Details:

PackagingPlywood case

Supply Ability50000PCS/Year

TransportationOcean,Air

warranty period2 Years

Out-of-warranty serviceOnline Support

Where to provide local services (in which countries are there overseas service outlets)None

Showroom location (in which countries are there sample rooms overseas)None

place of originChina

Design standardEN1074-4

Flange standardEN1092-2

Test standardEN1074-4

Main materialDuctile iron

TrademarkOem

HS Code8481804090

Painting typeFBE

ColorRal5015 Blue

Transport PackagePlywood Case

Model NO.TP41X

SpecificationDN50-DN200

TypeCompound Exhaust Valve

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Air valve Body:GGG50 with internal and external epoxy resin coatingDisc:GGG50/SS304/SS316Stem:2Cr13/SS304/SS316Sealing :EPDM

Double Canisters Exhaust Valve

Double Orifice Air Valve

Double Type Air Valve

China Air Valve Double Chamber Suppliers

Air Valve Double Chamber:

1. Application: water transition pipes

2. Function:

a. when the pipe is being filled with water, the Air Valve automatically let air out of the empty pipes. The air must be released rapidly to make sure that the pressure does not increase in that area as flow is restricted by the air in the pipe.

b. when the pipe is being empty, the air valve must let air into the pipes rapidly to prevent the pressure from dropping and forming a vacuum in the pipe.

c. automatically remove the air bubbles forms at the high points of the pipes or move through the pipes to prevent them reduce the water flow through the valves.

3. Surface coating:

Internally and externally coated with fusion bonding epoxy coating of minimum thickness of 250um. As required, Certification corresponding to drinking water like KTW, WRAS could be available.

4 Quality traceability

All the valves are with serial no. which could ensure the traceability of the production and quality control.

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