½” – 1″ straight thru flow	1½” – 2″ step down port flow

Normally Closed Standard Part # Size Material FC-PR-50 1/2″ PVC FC-PR-75 3/4″ PVC FC-PR-10 1″ PVC FC-PR-15 1-1/2″ PVC FC-PR-20 2″ PVC FC-PPR-50 1/2″ Polypropylene¹ FC-PPR-75 3/4″ Polypropylene¹ FC-PPR-10 1″ Polypropylene¹ FC-PPR-15 1-1/2″ Polypropylene¹ FC-PPR-20 2″ Polypropylene¹ FC-KPR-50 1/2″ PVDF² FC-KPR-75 3/4″ PVDF² FC-KPR-10 1″ PVDF² ¹ Polypropylene ² Polyvinylidene Fluoride

Dimensions Size A Dim. B Thds. C Dim. D Dia. E Dim. 1/2″ 4.75″ 0.875″ 0.875″ 3.000″ 2.150″ 3/4″ 7.00″ 1.125″ 1.125″ 3.950″ 3.600″ 1″ 7.00″ 1.125″ 1.125″ 3.950″ 3.600″ 1-1/2″ 11.875″ 2.900″ 1.375″ 4.990″ 5.050″ 2″ 12.875″ 3.525″ 1.856″ 4.700″ 6.100″

Important Features:

• ½″ – 1″ straight thru flow and 1½″ – 2″ offset port flow
  
• Top Entry, adjustable knob with lock nut
• Viton O-rings standard – EPDM O-rings on request
• Inlet pressure – 125 PSI max.
• Adjustable range 10 – 80 PSI
• Reduces and stabilizes line pressure