Pump Type - AODD
Max Flow Rate - 54M³H
Max Head - 80M
Max Temp - 95°C
Max Viscosity - 50,000 cst
Max Solid Passage - 10mm
Self Priming - Y
Pump Materials - AISI316
Inlet/Outlet Sizes - 80mm
Drive - Air
Max Suction Lift - 5M
The FOODBOXER 503 food grade air operated diaphragm pump is specifically designed for use in food and hygienic applications. This AOD is manufactured with an electro polished stainless steel 316 pump body and installed with FDA approved PTFE diaphragms. Therefore, all parts that come into contact with the pumped fluid are of food grade standard. The pump connections can be supplied with different configurations including; Tri clamp, DIN or NPT.
This AOD has all the design benefits of a standard diaphragm pump but built with food grade materials. This FDA approved positive displacement pump can self-prime, dry run, handle fluids with viscosities up to 50000cp and has a solids passage up to 10mm; this allows it to be used for a wide range of applications within the food, beverage, cosmetics and pharmaceutical industries. The gentle pumping action also means it is excellent for handling shear sensitive fluids.
This diaphragm pump is Atex zone 2 as standard meaning it is suitable for operation in non-safe potentially flammable environments. As an option, this pump can come in an Atex zone 1 version if required. This AOD pump is also able to run in high humidity environments which may cause issues for other pumps fitted with electric motors.
The FOODBOXER 503 AOD pump can run dry for long periods and is capable of self-priming up to 5m vertically. The flow rates from this food grade diaphragm pump can be varied very easily by altering the air pressure entering the motor; this versatility allows the operator the ability to dispense very precise flow rates if required. The FOODBOXER 503 AOD pump can achieve varying flow rates up to 900L/min.
The patented technology in the air motor ensures that the pump will not stall if there is a significant drop in air pressure entering the motor.
• FDA approved materials
• Electro polished stainless steel pump body
• PTFE diaphragms
• Available with tri clamp connections
• Atex Zone 2 as standard II 3/3 GD c IIB T135°C, available in Atex Zone 1 if required II 2/2 GD c IIB T135°C
• Can run dry
• Can self prime up to 5m
• Can run on non-lubricated air
• Flow rate can be varied by adjusting the air pressure entering the motor
• Anti stall air motor
• Configurable suction and delivery port positions
• Accessories available including; pulsation dampener, air regulator, stroke counter, batching controller, flange kits and anti vibration feet.
• Single and twin manifold options