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Shanghai Xinchang Refrigeration & Heating Materials Co.,Ltd
 
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Shanghai Xinchang Refrigeration & Heating Materials Co.,Ltd
[China]
Address:
No.435-437 Xinzha Road Shanghai Shanghai 200003 China
Phone:
86-021-63592823
Contact name:
Mike Xu , Sales Engineer
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Shanghai Xinchang Refrigeration & Heating Materials Co.,Ltd



 
Refrigeration Components and Air Conditioner Parts

Refrigeration Ball Valves with or Not Needle Valve

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Refrigeration Ball Valves with or Not Needle Valve

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 Model Number SR17202/17402(see our chart)

Type Connection (in) Connection(mm) 
SR-17202 1/4 6
SR-17203 3/8 10
SR-17204 1/2 12
SR-17205 5/8 16
SR-17207 7/8 22
SR-17209 1-1/8 28
SR-17211 1-3/8 35
SR-17213 1-5/8 42
SR-17217 2-1/8 54
SR-17221 2-5/8 67
with needle vavle
Type Connection (in) Connection(mm) 
SR-17402 1/4 6
SR-17403 3/8 10
SR-17404 1/2 12
SR-17405 5/8 16
SR-17407 7/8 22
SR-17409 1-1/8 28
SR-17411 1-3/8 35
SR-17413 1-5/8 42
SR-17417 2-1/8 54
SR-17421 2-5/8 67

 

SR Ball Valves with or without testing hole

1.      Produced by brass body, bass ball, copper tube, gasket, o ring.

2.      Used in refrigeration, cold storage and air conditioning plant.

3.      Two kinds: standard and with a testing hole.

4.      ODF Connection from 6.5mm to 79mm.

5.      Flow with no pressure drop.

6.      One quarter turn from fully open to fully closed valve. Rotation stop for fully open and fully closed valve.

7.      Marking on spindle top indicates whether valve is closed or open.

8.      Bi-directional flow. the vale can be installed independently of the flow direction.

The valve is designed to prevent the internal liquid left.



icon   Certificates Certificate Name Certificate Number
UL 32511

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