¹⁄₂" (13mm) Bolted Metal

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The leak-free bolted construction of Versamatic’s ½" (13mm) bolted metal air-operated double-diaphragm pump (AODD) pump reduces downtime and ensures continuous operation, as well as provides a greater positive seal for safe, reliable transfer of chemicals in OEM systems and applications. A patented non-stalling, lubrication-free air valve design provides the reliability you need and lets you safely and confidently transfer chemicals.

With a diverse material offering for your applications, the ½" bolted metal AODD pump, along with the ½" bolted plastic pump, features:

A max flow of 12 gpm (45 lpm) compared to our other products
A corrosion-resistant air section
On/off reliability
Durable and long-lasting construction
Extended-life diaphragms
Simple, low-cost maintenance

This pump is available in an ATEX-compliant construction.

Looking for your nearest Versamatic supplier? Find a Distributor.

Not sure if this is the right pump? Try our Pump Selector Tool.

PLEASE NOTE: PRICING IS ONLY AVAILABLE THROUGH DISTRIBUTORS.

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SPECIFICATIONS

Flow Rate
0-12 gpm (45.4 lpm)

Port Size
Suction: ½" NPT
Discharge: ½" NPT

Air Inlet
⅜" NPT

Air Exhaust
⅜" NPT

Suction Lift
Dry: 13' (3.9 m)
Wet: 22' (6.7 m)

Max Solid Size (Diameter)
1⁄16 " (1.6 mm)

Max Noise Level
84 dB(A)

Shipping Weight
Aluminum: 11 lbs (3.9 kg)
Stainless: 17 lbs (7.7 kg)
Alloy C: 17 lbs (7.7 kg)

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LITERATURE

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AODD PUMP PARTS & ACCESSORIES

FILTER / REGULATOR

These reliable air filters/regulators have been specifically developed for AODD pumps to reduce maintenance and lower operating costs.

LIQUID LEVEL CONTROL

These float-actuated liquid level controllers are operated entirely by mechanical and pneumatic means, porting air through a special regulator to start or stop AODD pumps.

SURGE SUPPRESSOR

Protect your piping, valving and instrumentation by decreasing pulsation and vibration with Versamatic's surge suppressors.

1⁄2" (13mm) Bolted Metal

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PUMP RESOURCES

AODD PUMP PARTS & ACCESSORIES

Don’t know if this is the right pump? Use our Pump Selection Tool to find one that fits your needs

¹⁄₂" (13mm) Bolted Metal