P.O. Box 103   Skippack, PA USA 19474-0103
Phone: 610-584-1500   Fax: 610-584-5904
info@fetterolfvalves.com

·       REVERSE FLOW CAPABILITY: retracting seal ring avoids impingement and abrasion by product.

·       CLOG-FREE PERFORMANCE: automatic rodding on every stroke.

·       OBSTRUCTION-FREE FLOW :
no valve stem within product stream.

·       45° BRANCH:
permits piping installation with standard fittings. Higher Cv than 60° patterns.

·       INTEGRAL HEATING JACKETS:  totally envelop valve body for high heat transfer rates.

·       COMPENSATION FOR SEAL RING WEAR: valve stays in service longer between maintenance periods.

·      EXTENDED PLUNGER OPTION:  permits ramming to or beyond flush surface or pipe or vessel.

·       FULL ACME STEM THREADS: diameter and pitch selected to prevent stem back-off under high system pressure or vibration.