Versamatic’s 1 ½” (38mm) air-operated double-diaphragm (AODD) pump features a classic clamped design that delivers reliability and portability. This pump is dimensionally interchangeable with Wilden 4 Clamped Series.
Self-priming and available in a variety of materials, this AODD pump:
- Features rigid and durable construction
- Comes with diverse material offerings for your applications
- Is submersible and portable
- Is non-freezing and non-stalling
- Has consistent on/off reliability
- Versamatic AODD pumps can effectively handle a broad array of fluid types—from water to products that are viscous or abrasive.