Air Operated Diaphragm Pump - Aluminium 1.5"

DQBY40AAB

$1,310.43
$1,310.43
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The DQBY40AAB is a 1.5" air operated double diaphragm pump with an aluminium body, delivering up to 135 litres per minute. The larger 1.5" port size is what allows the high flow rate, suiting bulk transfer where a 1" pump would be the bottleneck. Aluminium construction gives greater mechanical strength than a plastic body and suits oil, dies .... Read more
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Product Info

Features & Benefits:
• 135 LPM High Flow: The 1.5" porting delivers substantially more than a 1" pump, which is the difference between a bulk transfer taking minutes rather than the best part of an hour.
• 5 Metre Suction Lift: Draws from deep tanks and underground containers, giving far more installation flexibility than a pump limited to 3 metres.
• Aluminium Body: Mechanically stronger than a plastic body, standing up to the knocks and handling of a pump moved between installations.
• Tolerates Dry Running and Dead-Head: Stalls harmlessly against a closed outlet and survives running dry, where gear and centrifugal pumps would be damaged.
• Static Discharge Grounding: Ground capacity eliminates static build-up, which matters when moving diesel and flammable fluids at 135 litres per minute.
• Air Operated: No electrical supply needed, simplifying installation and suiting areas where flammable fluids rule out electrical equipment.
• Elastomer Options Available: Supplied with Buna seals, with Viton, EPDM and PTFE available on request for chemical, abrasion and temperature requirements.

Specifications:
• Type: Air operated double diaphragm pump
• Body Material: Aluminium
• Max Flow Rate: 135 LPM
• Seals: Buna (Viton, EPDM and PTFE available on request)
• Max Pressure: 100 psi
• Inlet/Outlet: 1 1/2"
• Air Inlet: 1/4"
• Max Suction Height: 5 metres
• Maximum Diaphragm Solid: 1/8"
• Features: Ground capacity to eliminate static discharge
• Fluid Compatibility: Oil, diesel, coolant, ATF, waste oil and water
• Related Variant: DQBY50AAB (2", 200 LPM)

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