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R-134a System Pressure Chart. Temp-pressure-chart-33776F1. r134apc1- 300x196. Previous post Next post. Find a store. Need some help? Ask the pro Call us ...


How to interpret R134a pressure gauges. Understanding air conditioning gauges .


We use a manifold gauge set to get more information about what's happening .... R134a low side pressure will be be slightly lower (27 PSI) at this temperature.


suction and pressure lines on the .... right level, refer to a static pressures table applicable for R134A refrigerant (N.B. not shown on this ... MANIFOLD SET.


PROFESSIONAL R134a MANIFOLD GAUGE SET ... R134a TEMPERATURE PRESSURE CHART ... Low side pressure is low and high side pressure is high.


Oct 2, 2014 ... An air conditioning manifold gauge set is a must-have tool for anyone ... The blue hoses, gauge, and valve knob represents the low pressure side of .... If you are using, let's say, a 30-lb. can of R134a, there are scales which ...


The blue hoses are used to connect the manifold to the low pressure side ... The compound gauges allow the HVAC technician to measure both pressure. ... R410A Manifold gauge set; R22 Manifold gauge set; R134a manifold gauge set.


Manifold Gauges (sample readings). 86º - 95º ... Slowly release the pressure from the Schrader valve located on the ... Non pure refrigerant (R12 or R134a) used.

Jun 3, 2010 ... Checking Automotive A/C Pressures Disclaimer: I am not a professional mechanic and this video is not meant to be a definitive how to.Always ...
Jan 18, 2014 ... How to connect and read AC manifold gauges ... Checking Pressures & Charging Automotive Air Conditioning 134A A/C - Duration: 7:54.