Refrigeration expansion valve having a port to which a pressure-

Details Refrigeration expansion valve having a port to which a pressure- Refrigeration expansion valve having a port to which a pressure-

1999-09-07

2000-12-19

Tapolcai, William E.

Automatic temperature and humidity regulation

Thermostatic

With pressure control

62125, 62129, 62225, G05D 2700

Patent

active

061617660

ABSTRACT:
The housing of a refrigeration expansion valve has a port which is in communication with the pressure feed back chamber of the valve. A pressure gauge may be attached to the port to read the pressure of the refrigerant discharged from the evaporator.

REFERENCES:
patent: 2214298 (1940-09-01), Gilbert, Sr.
patent: 3822563 (1974-07-01), Orth
patent: 3937029 (1976-02-01), Grahl et al.
patent: 6012301 (2000-01-01), Fujimoto et al.

Affiliated with

Also associated with

Rating

Refrigeration expansion valve having a port to which a pressure- does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Refrigeration expansion valve having a port to which a pressure-, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refrigeration expansion valve having a port to which a pressure- will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-264863