Expansion valve, China Expansion valve Supplier,Factory

Expansion valve

Shanghai Fengshen Refrigeration Controls Co., Ltd. [China]

Detailed Product Description

ASTV, BWTV, ETV series thermostatic expansion valves can be used for refrigeration cabinet, ice machine, dehumidify unit, and refrigeration and air conditioning requirements in a wide range of temperature.
ETV series thermostatic expansion valve uses solder ODF connections.

Characteristics

1. Constant superheat adjusting performance.
2. Wide range of evaporating temperature: -40→+10^.C.
3. Can be supplied with MOP (Max. Operating Pressure).
4. The large effective area of diaphragm makes the valve have stable functions.

Type and data

Valve type	R134a		R22		R407C		R404A/507		Connection Inlet*Outlet (in.)
Valve type	Model	Nominal capacity (KW)	Model	Nominal capacity (KW)	Model	Nominal capacity (KW)	Model	Nominal capacity (KW)	Connection Inlet*Outlet (in.)
ASTV ASTVE BWTV BWTVE	0.25N	1.1	0.5X	1.8	0.5Z	1.8	0.25S	0.9	3/8*1/2
	0.5N	2.2	1X	3.5	1Z	3.5	0.5S	1.8
	1N	4.4	1.5X	5.3	1.5Z	5.3	1S	3.5
	1.5N	6.5	2X	7	2Z	7	1.5S	5.3
	2N	8.8	3X	10.5	3Z	10.5	2S	7
	2.5N	11	4X	14	4Z	14	2.5S	8.8
	3N	13.2	5X	17.5	5Z	17.5	3S	10.5	3/8*5/8
	5.5N	19.3	7.5X	26.3	7.5Z	26.3	5S	14	1/2*5/8
	7.5N	26.3	10X	35	10Z	35	6.5S	22.8
	9N	31.5	12X	42	12Z	42	8S	28
ETV	11N	39	14X	49	14Z	49	9S	32	5/8*7/8 ODF
	13N	46	18X	63	18Z	63	11S	39
	16N	56	22X	77	22Z	77	14S	49
	19N	67	26X	92	26Z	92	16S	56	7/8*9/8 ODF
	25N	88	35X	123	35Z	123	22S	77
	31N	109	45X	158	45Z	158	28S	94
	45N	158	55X	193	55Z	193	39S	137
	55N	193	75X	264	75Z	264	50S	176
	68N	239	100X	352	100Z	352	60S	211