Three Way Switching Valve for Supporting Valves of Refrigeration Air Conditioning System

• Temperatura: -29ºC~150ºC
• meios de comunicação: Oleo, água, Refrigerant
• Modo de conexão: Soldagem
• Material: Cast Steel
• Pacote de Transporte: Individual Box for Each Valve
• Marca Registrada: KT
• N ° de Modelo.: 33DFN-03C
• Origem: China
• Código HS: 8481804090
• Capacidade de Produção: 50000PC/Year

Descrição de Produto

Product Description

Series 300 Three-way switch valves according to the design and manufacture of JB/T7245, Apply to oil, water, refrigerant, etc,Two exports to ensure that the equipment is always in a working state,Convenient and safety valve calibration job,Sealed performance is good,As refrigeration equipment parts on the relief valve in front of the cutting device, they widely used in industrial refrigeration industry.The valves mainly used on the parts of the refrigeration.

Product Parameters

Type	Connection Size		Dimensions (mm)
	INLET	OUTLET	A	B	C	D
33DFN-03C	1/2-NPT	1/2-NPT	80.5	152.5	86	92
33EFN-03C	3/4-NPT	3/4-NPT
33GEN-03C	1-NPT	1-NPT	123	203	102	150
33HFN-03C	1-1/4-NPT	1-1/4-NPT

Materials for Main Parts

N o	Part name	Materials
1	Joint	WCB
2	Body	WCB
3	Stem	1Cr13
4	Packing bush	1Cr13
5	Stem packing	Graphite
6	O ring	Chloroprene rubber CR
7	Gland	HPb59-1
8	Cap	Hard plastic

Note:suitable temperature for -29ºC~ 150ºC .

Detailed Photos

Company Profile

For  nearly two  decades,we   have   been  specialized   in   manufacturingvalves  for  central  air-conditioning  and  industrial  refrigeration  systems.We have produced over 500,000 units/sets of valves which are widely used by avariety of refrigeration systems.We  have been rated as excellent supplier by Johnson Controls for more than once.Our safety relief valves are designed and manufactured  in  strict  accordance with  requirements for safety  relief valves set  forth in ASME Boiler and Pressure Vessel Code,they  are  characterized by stability,safety  and  reliability,and  they  have  become  examples  of  protecting products  of  central  air-conditioning,building  air-condition  control  and  large
commercial refrigeration systems.
 

Certifications