Adjustable Water Pressure Relief Valve

Adjustable Water Pressure Relief Valve

adjustable water pressure relief valve A28H type are used for the equipment and pipeline of water,air,steam etc.Medium what the working temperature are less than 200° C.A27Y type are used for the equipment and pipelines of the quality with corrode are less than 200 ° C.Take for extra pressure...

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adjustable water pressure relief valve


A28H type are used for the equipment and pipeline of water,air,steam etc.Medium what the working temperature are less than 200°C.A27Y type are used for the equipment and pipelines of the quality with corrode are less than 200°C.Take for extra pressure devices.
 
A28W-10T Spring Loaded Low Lift Safety Valve Main Parts Material.

 

Parts NameMaterialParts NameMaterial
Bonnet,CapKT30-6Spring60SiMn
Body,Disc,StemZHMn58-2-2LeverA3 or KT30-6
Adjusting Bolt,Locking NutBrass

 
A28W-10T Spring Loaded Full Lift Safety Valve Main Dimension.
A28W Kunkle Type Threaded Safety Relief Valve
 

DNRdoSH=L1LGWeight Kg.
151/2"163017654351/2"1
203/4"203418959373/4"1.2
251"254022170421"1.7
321 1/4"314824783451 1/4"2.1
401 1/2"375626989551 1/2"3
502"4866305104672"4.7
652 1/2"6286362116762 1/2"9
803"7398383125843"11.5

Pressure reducing valve specification: 

1. Size: 1/2inch to 20inch(DN15 to DN500)

2. Working pressure: 1.0/1.6/2.5MPa

3. Material: Ductile cast iron, cast iron, carbon steel, stainless steel

3. Working temperature: -30 to 450°C

4. Application: Steam, Water, Oil, etc

5. Connection: Flange, NPT/Thread, Welded

 

Pressure reducing valve spare parts material

Name

Material

Body, Bonnet, lower cap

WCB

Seat, disc

2Cr13

cylinder liner

2Cr13/25

Piston

2Cr13

Piston ring

Alloy cast iron

Pilot valve seat, pilot valve stem

2Cr13

mebrane

1Cr18Ni9Ti

Main valve spring

50CrVA

Guide valve main spring

50CrVA

Regulating spring

60Si2Mn

                        

We company have other valves: gate valve, check valve, ball valve, butterfly valve, safety valve, globe valve, plug valve, etc....


Welcome to inquiry! our valves


XIAMEN KEMUS VALVE CO.,LTD.

Website : https://www.kemus-valve.com
Elaine Zheng
(Sales Director)
Email: sales1@kemus-valve.com
Tell: +86 0592 7103069
Phone: +86 18359108305
WhatsApp: +86 18359108305
Skype: Homealine93

Wechat:  +86 18359108305

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