Delavan 10gpm FB6 Series Double Diaphragm Bypass Pump 12 V – 7972‑111E‑SB

Upgrade your spray equipment with the Delavan FB6 Series Double Diaphragm Bypass Pump (Model 7972‑111E‑SB). Designed for demanding professional applications, this 12 V pump delivers extreme flow, durability, and performance. Includes: Double‑head FB6 diaphragm pump with internal bypass system and quick‑attach ports Permanent magnet, totally enclosed 12 VDC motor, rated 20 A continuous (38 A surge), with 12 AWG lead wires and recommended 40 A fuse Santoprene diaphragms and valves for high chemical resistance Polypropylene housing, stainless‑steel fasteners, sealed construction Retail‑box packaging, fully factory tested with 2‑year warranty Performance Specifications: Maximum flow: 10 GPM (38 L/min) Pressure: 70 PSI operating, fully bypass capable for continuous run Maximum fluid temperature: 140 °F (60 °C) Self‑priming up to 14 ft (4.25 m) suction lift Inlet/Outlet ports: ¾″ quick‑attach (also available ½″ FNPT) Weight: approximately 12 lb (5.4 kg) Key Benefits