SSPKali Posted August 29, 2023 Posted August 29, 2023 Hi, I am trying to sort a leaking output valve on a friends Webley CO2 pistol (might be a Well?) and despite greasing the orings and threads and doing the valve up tight it is still leaking when a bulb is fitted. Are o-rings for CO2 different to green gas use? Possibly due to higher pressure and lower temperature. Any ideas on sizes, if anyone has done this before?
SSPKali Posted September 3, 2023 Author Posted September 3, 2023 10mm ID X 1mm thick for big one on the brass part. 4mm ID x 1.5mm thick for the front one. You’re welcome ?
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