Gold Member Since 2014
Audited Supplier
Qingdao Dinghui Refrigeration System Supply Co., Ltd.

Service Valves, Air Conditioner Part, Valve manufacturer / supplier in China, offering Service Valve for Refrigeration Equipment, Defrost Timer for Freezer, Nylon Hinge and so on.

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Service Valve for Refrigeration Equipment

Purchase Qty.:
(Pieces)
500-1,999 2,000+
FOB Unit Price: US $5.2 US $3.5
Purchase Qty. (Pieces) FOB Unit Price
500-1,999 US $5.2
2,000+ US $3.5
Get Latest Price
Production Capacity: 100000PCS
Transport Package: Carton Packing
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Delivery Time: 30 Days
  • Specification: CE, ROHS, REACH, CCC
  • Trademark: Dinghui
  • Origin: China
Product Description
Introduction

Service
 valves are used in refrigeration and airconditioning  systems to allow a manufacturer  
to seal a section of a unit for shipping as well as the safe servicing of the unit once installed.
 
Dinghui Service Valves offer optimum flow characteristic  and positive shutoff that both front and backseat.
The range are specially engineered to maximise the body chamber  and optimise flow while minimising intrusion 
of the seat and stem mechanism in the back seat position thereby reducing  pressure  drop.
 
The brass bodies are forged or machined with copper extensions and all valves feature an isolatable access port.
Available in a straight through offset square body version that has a tapped base for mounting and a right angle flange mount. 
These valves can be made to order in special configurations based on quantity.
 

Manufacturing Standards

 
Manufactured in accordance with AS / NZ 1677.2
Safe Working Pressure: 4 200 kPa


Features

 
Designed for maximum flow and minimal pressure drop.
Strong forged brass body.
Integral mounting bracket.
Available as made to order for OEM's.
Safe working pressure in excess of 4 200 kpa.
Dinghui valve plate mechanism.
Complete with flange  bolts and brass spigot and gasket.


 Benefits

 Negligible loss in system efficiency.
 Stable platform when mounted in a system
 Easy installation as a flange or foot mount.
 Suit  most  applications.
Compatible will all fluorinated refrigerants and Oils. (R-410a compatible)
Safe to use with screw compressors.
Complete kit for easy installation.


 
Service Valve for Refrigeration Equipment
 
 
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