2″ (51MM) High-Pressure Bolted Metal


Versamatic’s 2″ (51mm) bolted metal high-pressure air-operated double-diaphragm (AODD) pump provides reliable performance in specialty applications where pressure is a concern, such as filter press feeds, mine dewatering and slurry transfer. When your application requires additional discharge pressure, you’ll require more power than a standard AODD pump.

The 2″ bolted metal high-pressure diaphragm pump delivers up to 232 psi (16 bar) with a standard flow rate of up to 90 gpm (341 lpm). Available in stainless steel or aluminum construction, this AODD pump uses a patented air valve system for non-stalling, non-icing and lube-free operation.

2" (51MM) High-Pressure Bolted Metal
Surge Suppressors

Surge Suppressors

Diaphragm Pump Surge Suppressor Versamatic’s diaphragm pump surge suppressors virtually eliminate undesirable pulsation from pumping,

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Versamatic Diaphragms


Selecting the right diaphragm for an air-operated double-diaphragm (AODD) pump is critical to the safety

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