Brass ball valve 1. Size:1/4"-4" 2. CE,ISO9001:2000 Certificate 3. MS58,MS59,CW617,CW602N,CZ132,Lead free brass ... : ISO228 ( Equivalent to DIN259 and BS2779) or NPT Working temperature : -20 - 120°C 5. Certification CE, ISO9001:20006. Guaranty 3-5 Years ... GuarantyProducts Photos:Handle for choice:Produce Process: 1/4"-4" Brass Ball Valves with Nickel plated and ...