SLG,PF,SG Series Prefill valves SLG,PF,SG Series Prefill valves How to order SG24A2-SeriesSG: Two position180°SLG:Two position 90°PF: NEW TypeValve ... size16243248 80 12590 150100Opening pressureA1:LightA2:HeavyConnection type-:SG:SLG Type -:Without flangeFP:with P port flangeFT: with T port ... -48SG-48PF-1502502200+600m3200+600m25000.166”240.023.542.6 SLG,PF,SG Series Prefill valves