사업소개

BUSINESS

밸브사업부

  • Valve DevisionWe have designed and manufactured valves that have been upgraded to the valves
  • used in existing refrigerating and air-conditioning pipes through patented technology to
  • prevent refrigerant leakage, as well as various general purpose valves such as butterfly valves, globe valves and cone valves.

We have designed and produced innovative valves
that add refrigerant leakage prevention function to existing valves
used in refrigeration and air conditioning systems

에어컨 퀵 서비스 밸브

Product description

  • · Air-con quick service valve is basically serves to connect the indoor unit and outdoor unit.It is also possible to use other cooling or refrigeration system. To the opening and closing of the internal flow path via the operation of the valve stem, and possible vacuum injection and pumping coolant through the charge port. And the separation of the indoor and outdoor connecting pipes can, without refrigerant recovery and can be reconnected without loss of refrigerant.

Specifications

  • · Body : Forged Brass
  • · Connection : Flare assembling and copper tube welding
  • · Max. Pressure : 4.5MPa (45bar)
  • · Ambient Temp : -30℃~120℃
  • · RoHS Standards satisfaction

Characteristic

  • · HCFC and HFC Refrigerant / Compatible with lubricants
    (R410A, R134A Inclusion)
  • · Bidirectional flow characteristic
  • · Can attached all kind of charge port
  • · When the valve stem opened, quick coupler separating impossible
  • · When the valve stem closed, quick coupler function as check valve

기능

지수

MODEL SIZE Dimension Connection Cooling
capacity
Mounting
Length
Mounting
Hole
Height Oriffice Flare ODF Charge
Port Flare
mm mm mm mm inch mm inch kW
KHQV0010 3/8 38 7.2 52 7 5/8 - 18
UNF
9.52 1/4 0.7 ~ 3.7
KHQV0011 5/16
KHQV0020 1/2 38 7.2 56 10 3/4 - 16
UNF
12.7 1/4 1.1 ~ 7.5
KHQV0021 5/16

에어컨 퀵 유니온 밸브

Product description

  • · Air conditioning quick union is basically serves to extend the length of the refrigerant pipe.
  • · It is also possible to use other cooling or refrigeration system.
  • · And it is removable without the refrigerant pipe and the refrigerant recovery, reconnect without loss of refrigerant.

Specifications

  • · Body : Forged Brass
  • · Connection : Flare assembling
  • · Max. Pressure : 4.5MPa (45bar)
  • · Ambient Temp : -30℃~120℃
  • · RoHS Standards satisfaction

Characterisitc

  • · HCFC and HFC Refrigerant / Compatible with lubricants
    (R410A, R134A Inclusion)
  • · Bidirectional flow characteristic
  • · Bidirectional check valve function during separate quick coupler

기능

지수

MODEL SIZE Dimension Wrench Size Connection cooling
capacity
Length HEX_1 HEX_2 Flare
mm mm mm inch kW
KHQV0010 3/8 90 27 22 5/8 - 18 UNF 1.1 ~ 7.5
KHQV0011 1/2 110 32 27 3/4 - 16 UNF 1.5~8.8

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