TLEX7...

Series TLEX 0.5 - 4.5Thermostatic Expansion Valve with built-in orifice, solder connections, adjustable superheat setting and external pressure equ...

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Product Description
Technical Properties

Product Description

Series TLEX 0.5 - 4.5Thermostatic Expansion Valve with built-in orifice, solder connections, adjustable superheat setting and external pressure equalization.
Thermostatic expansion valve for multiple injection in plants with one or more circuits, particularly for series systems such as refrigerated cabinets, deep freeze chests, freezers, fermentation interrupters, ice and cream machines, compact systems in refrigeration and air conditioning. Imperative for multiple injection by liquid distributors or for use with plate head exchangers.

Arm control diaphragm provides best reliability
Extreme durability thanks to welded stainless steel head and stainless steel diaphragm
For maximum pressure PS see specification sheet
For maximum test pressure PF see specification sheet
Special versions (bypass, other refrigerants, etc.) on request
For capacities of orifices download attached engineering manual or check with our selection software Valve Tool

Technical Properties

Series	TLEX <4,5dfr
Orifice	solid built-in
Connections	solder
Pressure equalizer	external
Superheat setting	adjustable
Balanced port	no
ISC 89	No
Capillary tube length	1,5 m
Bulb diameter	12 mm
Brass parts	body
R 23	No
Stainless steel parts	internals, power head
Copper parts	connection tubes, bulb
Max. ambient temperature	100 ^oC
Max. bulb temperature	140 ^oC
Thermal charge (gas)	Gas charge for deep freeze and special applications where MOP is necessary
Technical literature	Download PDF with Series number in Table
R 508A	No
Evaporating temp.	... ^oC

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