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Manifold Backwater Valve

Manifold Backwater Valve

Manifold backwater valve for water return control of floor heating system 1. Product features and application of Manifold backwater valve l Fields of Applications: Water l Maximum Working Pressure: PN25 l Working temperature : -20ºC to 120ºC l Connection way : Male Thread Connections Comply With...

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Manifold backwater valve for water return control of floor heating system

1. Product features and application of Manifold backwater valve


l Fields of Applications: Water

l Maximum Working Pressure: PN25

l Working temperature : -20ºC to 120ºC

l Connection way :  Male Thread Connections Comply With ISO228 (BS2779), Other optional connection way : Female threaded ,solder and PPR connection.

l Surface color  

Chromed Plated

Nickel Plated

Zinc Plated

Brass color


Yes



l CSA approved

l Certificate : CE ,SGS ,ISO9001

l OEM

 

      

water-return-valve-manifold-valve

water-return-valve-manifold-valve 01

2. Material specifications of Manifold backwater valve

NO.

Part Name

Material

1

Body

Brass

2

Bonnet

Brass

3

Seat

PTFE

4

Ball

Brass

5

Stem

Brass

6

Packing

PTFE

7

Gland Nut

Brass

8

Handle

Iron

9

Lock nut

Brass

 

3. Dimensions of Manifold backwater valve

Spec(Inch)

DN

L (mm)

H(mm)

B (mm)

D (mm)

Weight

1”

25

115

49

23

80


1-1/4’’

32

122

49

23

80


 

4. Product introduction of Manifold backwater valve

This manifold backwater valve can quickly help the manifold to realize temperature centralized control and filtration of impurities by adjusting differential pressure between inlet water and outlet water. It is widely used in ground heating in various environment and adopt high quality brass which more resistant.


5. Certificate

Huibo-valve-certification_.jpg

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