Characteristic:
The valve body are made in a forge and the membrane are made of solid stainless steel;
There are altogether eight kinds of stainless steel core for choice and the capacity can be adjusted neatly.
Attached filter net which can be cleaned;
Refrigeration: R12\R22\R502\R134a\R407c\R404A\R507;
Safety work pressure: 35bar (500Psig);
IN/OUT CONNECTION: L/2"(FLARE)× 3/8"(FLARE);
Our products can substitute for congeneric import products, such as ALCO\DANFOSS\SPORLAN\HONEYWELL and so on.
This series expansion valve is adopt to stainless steel of welding head and diaphragm, which makes it having long performance life, various recharging way, regulating sensitively and the good balance of the flow. The core of the valve can be changed in refrigeration among 1-21.5KW. It is applicable to all kinds of single or various return circuit in refrigeration system in order to make the automatic adjust of the refrigerant in the system.
| Type specification: |
| TI | S | E | -M | W | |
| Series name | Tie-in form | Equation mode | Refrigeration | fill | |
| | S stands for solder | E stands for external equation | M: R134a,H: R22 , S: R404A/R507 , N: R407C | W: liquid MOP:gas | |
| Talbe of quick choice for valve: |
| Equation | Connetion form | R134A | R22 | R404/R507 | R12 |
| Internal | flare | TI-MC | TI-HC | TI-SC | TI-FC |
| Internal | solder | TIS-MC | TIS-HC | TIS-SC | TIS-FC |
| External | flare | TIE-MC | TIE-HC | TIE-SC | TIE-FC |
| External | solder | TISE-MC | TISE-HC | TISE-SC | TISE-FC |
Main products: Solenoid valve, pressure control(pressure switch), differential pressure control, manual stop valve, filter drier(eliminator), expansion Valve, flow switch, moisture indicator and all other kinds of refrigerator control elements. Moreover, 2W solenoid valve, air source processing unit, timer-water control solenoid valve and all kinds of other pneumatic control elements. They are widely used for the accessory elements of refrigerator sets, central air-conditioning, hot pump sets, compressor sets, washing machine, boiler and other machinery.
