Pwr-flo air distribution system, aluminum 316 s.s. models. (16 pages)
Summary of Contents for nomad PWR-FLO NPF40
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O P E R A T I O N M A N U A L NPF40 CLAMPED 1.5” POLYPROPYLENE PUMP PWR-FLO AIR DISTRIBUTION SYSTEM AIR-OPERATED • DOUBLE DIAPHRAGM • PUMPS A JDA Global Company...
CAUTIONS - READ FIRST CAUTION: CAUTION: Do not apply compressed air to the Do not exceed 82°C (180°F) air inlet exhaust port – pump will not function. temperature. CAUTION: CAUTION: Do not over-lubricate air supply – excess Pumps should be thoroughly flushed lubrication will reduce pump performance.
How It Works - Pump The NOMAD diaphragm pump is an air-operated, positive displacement, self-priming pump. These drawings show flow pattern through the pump upon its initial stroke. It is assumed the pump has no fluid in it prior to its initial stroke.
Dimensional Drawings NPF 40 CLAMPED 38 mm (1-1/2") DIN (ANSI) LIQUID DISCHARGE 13 mm (1/2") FNPT AIR 19 mm (3/4") INLET FNPT AIR EXHAUST 38 mm (1-1/2") DIN (ANSI) LIQUID DISCHARGE FLANGE DIMENSIONS ITEM METRIC (mm) STANDARD (inch) 15. 5 18.
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Performance NPF40 RUBBER-FITTED Height ......... 528 mm (20.8") Width ........394 mm (15.5") Depth ........285 mm (11.2") Est. Ship Weight ..Polypropylene 16.8 kg (37 lbs) Air Inlet ........13 mm (1/2") Inlet ........38 mm (1-1/2") Outlet ........38 mm (1-1/2") Suction Lift ......
• Do not exceed 8.6 BAR (125 PSIG) ALL NOMAD PUMPS ARE CAPABLE OF PASSING • For best results, use 5 micron air filter SOLIDS. A STRAINER SHOULD BE USED ON • Use lubricator with 5 wt. oil THE PUMP INTAKE TO ENSURE THAT THE PUMP’S RATED SOLIDS CAPACITY IS NOT...
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Suggested Installation This illustration is a generic representation of an air-operated double-diaphragm pump. NOTE: in the air supply line. A properly functioning valve will stop the air In the event of a power failure, the shut off valve should be supply to the pump, therefore stopping output.
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Suggested Operation & Maintenance Troubleshooting Pump will not run or runs slowly. Pump air valve freezes. 1. Ensure that the air inlet pressure is at least 0.4 1. Check for excessive moisture in compressed Bar (5 psig) above start up pressure and that the air.
Exploded View & Parts Listing NPF 40 Poly Clamp PTFE/Fitted Part Description Qty. PTFE Fitted Rubber TPE Air Valve Assembly N04-2000-20-700 N04-2000-20-700 O-Ring(-225), End Cap (1.859” x .139”) N04-2390-52-700 N04-2390-52-700 End Cap N04-2330-20-700 N04-2330-20-700 Screw, HHC, Air Valve (1/4” x 4.5”) N01-6000-03 N01-6000-03 Screw, SHCS, 10-16 x 1.75”...
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