4HP, R410a economizer with expansion valves provides one-stop solutions for compressing ratio, intercooler and throttle devices

20hp, R410a EVI & expansion valves kits provide one stop and modularized solutions for air source heat pump chillers or others

General purpose superheat control with 4pcs NTC sensors and 1 pc 5-wire 17.4mm coil provides one stop throttling solutions

5HP independent working economizer & expansion valves provides wonderful solutions for 3-in-1 ultra-low air source heat pump AC

Artificial intelligence electronic expansion valves provides perfect throttling solutions for refrigeration, heat pump and AC

0.39m3/h KV all-in-one EXV module provides one stop universal expansion valve for variable refrigerant flow air conditioners

10HP, R410a EVI kits with complete throttle valves is modularized design by professional fluids, heat & cooling calculation

15HP, R410a ECO with expansion valves kits make ultra-low temperature heat pump manufacture become more easy, simple and quick

35TR mechanic expansion valves are working as independent throttle device in heat pump, refrigeration and air conditioner system

12HP, R410a EVI & throttle valves kits get best results at high condensing operation (capacity and efficiency are most needed)

3.2m3/h temperature actuated water valves is suggested in 5HP auto cascade compressor freezers to get stable compressing ratio

25HP, R410a ECO & throttle valves kits provide different design or choice basing on different combination for single/tandem comp

3.2m3/h temperature actuated water valves is suggested in 5HP auto cascade compressor freezers to get stable compressing ratio

SUITABLE FOR SOLENOID THROTTLE 2324006370 DEUTZ 12VDC Generator Diesel Pump Fuel Stop Solenoid Valve shutdown shutoff valves

R22 R407C R410A R134a R404A R507A T2 Dan-foss Thermostatic Expansion Valves

SUITABLE FOR SOLENOID THROTTLE 2324006370 DEUTZ 12VDC Generator Diesel Pump Fuel Stop Solenoid Valve shutdown shutoff valves

VCY50 Straight Stop and Check Valves Throttle Valves

Universal independent EEV kits provide perfect throttle solutions (expansion valve) for 0.3~30HP refrigeration & heat pump unit

3.2m3/h temperature actuated water valves is suggested in 5HP auto cascade compressor freezers to get stable compressing ratio

12HP, R410a EVI & throttle valves kits get best results at high condensing operation capacity and efficiency are most needed

Universal independent EEV kits provide perfect throttle solutions (expansion valve) for 0.3~30HP refrigeration & heat pump unit

2~4HP water cooled condenser cooling water valves establish proportional ratio between condensing temperature and flow rate

SUITABLE FOR SOLENOID THROTTLE 2324006370 DEUTZ 12VDC Generator Diesel Pump Fuel Stop Solenoid Valve shutdown shutoff valves

3.2m3/h temperature actuated water valves is suggested in 5HP auto cascade compressor freezers to get stable compressing ratio

12HP, R410a EVI & throttle valves kits get best results at high condensing operation capacity and efficiency are most needed

2~4HP water cooled condenser cooling water valves establish proportional ratio between condensing temperature and flow rate

3.2m3/h temperature actuated water valves is suggested in 5HP auto cascade compressor freezers to get stable compressing ratio

Universal independent EEV kits provide perfect throttle solutions (expansion valve) for 0.3~30HP refrigeration & heat pump unit

2HP electric control valve is working as throttle valves in EVI(enhanced vapor injection) or as main expansion valve in cooling

Universal independent EEV kits provide perfect throttle solutions (expansion valve) for 0.3~30HP refrigeration & heat pump unit

Universal independent EEV kits provide perfect throttle solutions (expansion valve) for 0.3~30HP & heat pump unit