INSTRUCTION MANUAL
Air Operated DEF Transfer Pump Congratulations on purchase of this World Class Air Operated DEF Transfer Pump!
Air Motor Nylon body manual dispensing nozzle
Air Regulator Ball Valve
Pump Outlet
Air Inlet Large 9” (228 mm) Clearance to re-fill small containers
Lock Nut to Mount Pump in Any Position 2” Bung Adaptor
Telescopic Suction Tube, extends from 20-1/2” (520mm) to 36” (915 mm)
PVC Hose 2m X 3/4” ID
Locking Collar
Check Valve
PAOP/1
PAOP/1H Upto 30 LPM (8 GPM)
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WETTED COMPONENTS Polypropylene, Viton, Stainless Steel, Nylon*, PVC* * Only for pump with hose and nozzle
• Air Operated Transfer pump for dispensing Oils, Antifreeze, Water, Windshield Fluids, DEF, Adblue, Urea etc. • Choice of materials used in the pump construction makes it compatible with many more fluids, compared to other Air pumps which primarily pump Oil
FOR USE WITH Water-based media, detergents, soaps, antifreeze, windshield washer, Hydraulic Oils, Lubricants, Herbicides & Pesticides, Adblue, Urea, DEF etc. Pump should only be used with Non-flammable liquids
• Built-In 2” Bung Adaptor allows the pump to be fixed on Drums with 2” Opening. Pump position can be adjusted using the Lock Nut Incorporated in the pump body
DO NOT USE With any media not compatible with materials used in the pump construction. Pump must never be used for Fuel Transfer or with Thinners, Solvents etc.
• Air Supply is provided via a Ball valve connected to an Air Regulator which limits Max.Air Pressure to 100 PSI (7 BAR) • Supplied complete with Suction Tube with check valve for use with 15-55 gl (50 – 205 Litre) drums • Available as pump only or pump complete with 2m hose, hose clamps, safety steel bracket and manual dispensing nozzle.
SPECIFICATIONS Working Pressure
2 – 10 BAR (30 – 100 PSI)
Max. Air Inlet Pressure
7 BAR (100 PSI)
Max. Outlet Pressure
3 BAR (45 PSI)
Air Consumption
125 LPM (4.40 CFM)
Max. Pump Discharge
30 LPM (8 GPM) at Air Pressure of 7 BAR (100 PSI)
Air Inlet Connection
¼” (F)
Pump Outlet
¾” (19.5 mm) dia.
Pump Inlet
1” (F)
Noise Level
78 db
Max. Temperature of media being pumped
60°C (140°F)
Max. Viscosity of media being pumped
SAE 50 / ISO 220
It is recommended that the pump is not used below 2°C (36°F) because ice formation may cause the regulator to malfunction.
SAFETY IN OPERATION 1. Removal of Regulator is not recommended and will invalidate warranty. 2. Do not attempt to dismantle Pump. Return to supplier if problems occur during correct operation. Tampering with the unit will invalidate warranty. 3. When using Hose Kit always fit the safety steel bracket to the pump and ensure that the hose is inserted through the bracket grommet. Otherwise the pump may be damaged.
The air regulator fitted to this product is designed for fluid control by regulating the pressure within the pump from a service air line pressure of 7 bar (100 p.s.i.) maximum. It is strongly recommended that an air line pressure greater than 7 bar (100 p.s.i.) should not be used.
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OPERATING INSTRUCTIONS 1. Screw into the pump. 2. Extend telescopic suction tube to required length. 3. Fully tighten locking collar. 4. Screw pump into drum, taking care not to damage the 2� Bung threads. 5. Fully screw down lock nut to secure pump in desired position. 6. Securely connect air line to air inlet on the pump. 7. Pull up adjusting knob on top of the regulator to enable adjustment. 8. Open outlet on/off tap nozzle. 9. Open ball valve to discharge into a suitable container. 10. Adjust air pressure, by rotating knob at top of the regulator, until a smooth flow is achieved. 11. Push in the knob on the regulator to lock setting. 12. Close ball valve to stop flow.
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TROUBLESHOOTING PROBLEM
CORRECTIVE SOLUTION The air pressure is too low. The minimum recommended air pressure is 2 bar (30 p.s.i.)
The air piston does not operate.
At very low pressure this can occur and is normal. 1. Close and re-open the ball valve. The air piston stalls.
2. Air piston may be frozen; see below. 3. Should stalling regularly occur, then re-adjust the regulator to increase air pressure. In instances of prolonged pumping (usually when operating with hose kit) the air piston may freeze due to excess water in the air line supply. Should this stall the pump then;
Frost on air cylinder and air piston stalled.
1. Close the ball valve for a few minutes to allow the pump to thaw. 2. Fit a Filter or Filter/Lubricator to reduce water content in air supply to the pump. 3
Groz Engineering Tools (P) Ltd. Groz Net Industries Village Kherki Daula, National Highway-8 Gurgaon-122001, Haryana, INDIA TEL +91.124.282.7700 / 221.4050 FAX +91.124.2827986 / 221.4224 FAX (USA) +1.509.271.7848 FAX (UK) +44.870.121.1854 E-MAIL info@groz-tools.com URL www.groz-tools.com The Groz name, Groz logo and the mark are trademarks of Groz Engineering Tools (P) Ltd. India
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