Masking Plugs
Posted on Monday, December 15, 2014
RMCP series is designed to mask standard-sized copper
inlet and outlet tubes on HVAC compressor units. This
cap-plug eliminates the need for two parts during the
masking and pressure testing processes, eliminating
added labor and expense. Made of styrene-butadiene
rubber, the material allows the capplug
to reseal itself after nitrogen
injection/charging occurs. Available
in six sizes to match the copper
tubing industry standards.