HY-TELL
4688017Hydraulic pipe bender
Access control valve for easy filling and evacuation of refrigeration system, 1/4" SAE x 5/16" SAE (1/2"-20UNF)
The used O-rings are made of neoprene and may shrink with prolonged exposure to R290 (propane). However, if the tools are used only for servicing and not continuously, no disadvantages are expected. If leakage occurs, the seals need to be replaced.