- Product Reviews
Type 1 (QCC) M-NPT Connector with excess flow
- Type 1 (QCC) connects to the OPD valves found on most DOT propane cylinders between 4#-40# propane capacity.
- Black handwheel = 50 SCFH/100,000 BTUH flow capacity
- Green handwheel = 100 SCFH/200,000 BTUH flow capacity
- Red handwheel = 200 SCFH/400,000 BTUH flow capacity