TRFE series thermal expansion valve-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

TRFE series thermal expansion valve

specification：

Zoom in on the image

Category：

Pump valve fittings -- expansion valve

Price：

factory price

Brand：

Shanghai

Place of Origin：

China

Available Quantity：

batch

delivery cycle：

Spot goods (or inquire by telephone)

Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13916950330

91way@163.com
13916950330(Wechat)

TRFE series thermal expansion valveDetailed product description：

The TRFE series thermal expansion valve is a detachable expansion valve suitable for a wide range of fields such as air conditioning, commercial refrigeration, transportation air conditioning, and refrigeration.

characteristic

The spliced structure is simple and easy to repair. Simply unscrew the fixing bolts to replace the power head and valve core.

Stable overheating has excellent performance.

MOP (motor overload protection) function can be provided.

We can provide various sizes and forms of connectors.

Suitable for R22, R134a, R407C, R404A/R507 refrigerants and other media.

Please contact Shangheng for special requirements

TRFE series thermal expansion valve naming convention:

Example:

Refrigerant code:

H（R22） R（R502）

M（R134a） N（R407C） S（R404A/R507）

R134a			R22			R407C			R404A/R507
Model （Model）		Nominal capacity Nominal capacity (KW)	Model （Model）		Nominal capacity Nominal capacity (KW)	Model （Model）		Nominal capacity Nominal capacity (KW)	Model （Model）		Nominal capacity Nominal capacity (KW)
TRFE	11M	thirty-eight point seven two	TRFE	14H	forty-nine point two eight	TRFE	14N	forty-seven point nine three	TRFE	10S	thirty-five point two zero
TRFE	13M	forty-five point seven six	TRFE	18H	sixty-three point three six	TRFE	18N	sixty-one point five nine	TRFE	12S	forty-two point two four
TRFE	16M	fifty-six point three two	TRFE	22H	seventy-seven point four four	TRFE	22N	seventy-five point eight eight	TRFE	15S	fifty-two point eight zero
TRFE	19M	sixty-six point three six	TRFE	26H	ninety-one point five two	TRFE	26N	ninety point seven nine	TRFE	18S	sixty-three point three six
TRFE	25M	eighty-four point four eight	TRFE	35H	one hundred and twenty-three point two zero	TRFE	35N	one hundred and twenty-one point nine	TRFE	25S	eighty-eight
TRFE	31M	one hundred and five point six zero	TRFE	45H	one hundred and fifty-eight point four zero	TRFE	45N	one hundred and fifty-six point seven eight	TRFE	32S	one hundred and twelve point six four
TRFE	45M	one hundred and forty-seven point eight four	TRFE	55H	one hundred and ninety-three point six zero	TRFE	55N	one hundred and ninety-one point four one	TRFE	38S	one hundred and thirty-three point seven six
TRFE	55M	one hundred and ninety-three point six zero	TRFE	75H	two hundred and sixty-four	TRFE	75N	two hundred and sixty-two point five zero	TRFE	52S	one hundred and eighty-three point zero four
TRFE	68M	two hundred and twenty-eight point eight zero	TRFE	100H	three hundred and fifty-two	TRFE	100N	three hundred and fifty point one seven	TRFE	70S	two hundred and forty-six point four zero
TRFE	80M	two hundred and eighty point six zero	TRFE	120H	four hundred and twenty point seven zero	TRFE	120N	four hundred and sixteen point seven zero	TRFE	84S	two hundred and ninety-five point seven zero

Note: The nominal cooling capacity is based on an evaporation temperature of te=4.4 ℃, a condensation temperature of tc=40 ℃, and a refrigerant temperature in front of the valve of t1=37.8 ℃.

Note:Nominal capacity is based on evaporating temperature te=4.4℃, condensing temperature tc=40℃,and refrigerant temperature ahead of valve t1= 37.8℃.

Note: If you need other working characteristics and specifications of products, please contact our company.

Note:If you have special requirement,please contact us

Overheating regulation

The factory set superheat is 3.4K, and the static superheat adjustment range is 2-8K.

Rotate the adjustment lever counterclockwise once to reduce the degree of superheat by 0.3K.

Dimensions of TRFE series thermal expansion valve

Model

Form of takeover

Form of connection

Standard takeover

Connecting size

capillary length

Capillary length

Import

Inlet

Export

Outlet

TRFE

through-type

Straight-thru

∅22 ODF

Or 7/8

∅22 ODF

Or 7/8

one hundred and thirty-eight

fifty-five

forty-nine

forty-four

ninety

one hundred and twenty-two

∅13

sixty-five

forty-four point five

1.5m

∅28.5 ODM

Or 1-1/8

∅28.5 ODM

Or 1-1/8

right-angle

Angle

∅22 ODF

Or 7/8

∅22 ODF

Or 7/8

one hundred and thirty-eight

fifty-five

forty-nine

forty-four

ninety

one hundred and twenty-two

∅13

sixty-five

forty-four point five

∅28.5 ODM

Or 1-1/8

∅28.5 ODM

Or 1-1/8

flanged

Flange

∅33X3.5

one hundred and twenty-three

one hundred and fifteen

eighty-five

one hundred and eleven

∅35

one hundred and twenty-two

∅13

Note: If there are special requirements for the length of the capillary tube, please contact our company.

TRFE series thermal expansion valve（schematic diagram）