Caleffi - Model Discal 551 Series -Air Separator with Service Check

Air separator with service check. Stainless steel float guide pin and linkage. Glass reinforced nylon internal element. Complete with: ½" NPT service check valve. Air separator with service check Stainless steel float guide pin and linkage Glass reinforced nylon internal element Complete with: ½" NPT service check valve connection: 3/4" FNPT. Maximum operating pressure: 150 psi. Medium temperature range: 32 – 230 °F. Material: brass.