Description Panther 3:1 Carbon Steel Stub Pum (No Bung Adapter) Compatible Fluids: Automatic Transmission Fluid, and Oil The 3:1 ratio Panther® pump can service as many as three dispense points at up to 500 feet. The Panther’s air motor features a precision air reversing valve mechanism with dual valve ports for improved high speed breathing. It also contains a positive trip detent spool mechanism that eliminates stalling (blowing air) by preventing the pump from being caught between strokes. It has a simple yet durable construction with all internal parts lubricated at the factory using a life-tested synthetic grease (Balcrank P/N 826733). This grease coats all internal parts and repels air line moisture to inhibit corrosion. The Panther® pumping assembly features a stainless pump rod for superior wear and corrosion resistance. The pump’s exterior is constructed from aircraft grade extruded aluminum for an outstanding strength to weight ratio. The pump also has high quality seals and is designed for overall reliability and ease of service. Features: Pressure relief on Pride Series models – built-in safety feature reduces premature wear of hoses and seals. Mechanical air valve – more reliable, no stalling and no icing. Designed for lower air consumption – extends compressor life. Built in muffler – results in quiet operation and eliminates icing. Stainless steel pump rod – reduces corrosion and extends seal life. Double acting pump – delivers consistent fluid flow with greater dispensing accuracy. Specs: Pump ratio 3:1 Operating air pressure range 30 – 150 PSI (1-10 bar) Pump delivery with SAE 10W-30 oil, 68º F, 100 PSI air pressure and free flow 8 gal/m (30 l/m) Air consumption (100 PSI & 4 G/M) 19.70 SCFM Max fluid stall pressure @150 PSI air 490 PSI (33.8 bar) Cycles per GAL 34 Air inlet 1/4” NPT (F) Fluid inlet 1” NPT (F), 1 1/2” NPT (M) Fluid outlet 3/4” NPT (F) Effective air piston diameter 2.5” (63.5 mm) Wetted materials Carbon steel, Buna-N™, stainless steel, nickel plated steel, nylon, ultrathane, zinc plated steel, and aluminum
