1" Pro Series Non-Metallic
Pro series diaphragm pumps
Maximum flow rate: 177.9 LPM
The 1" Pro Series Non-Metallic diaphragm pump offers exceptional performance and stall-free reliability for a huge range of applications.
- ARO's patented 'Unbalanced' air valve eliminates stalling for ultimate reliability.
- Motor design delivers maximum air efficiency.
- Robust construction handles the toughest industrial applications, with moulded fluid casings, thick walled injection and cast iron or aluminium centre sections.
- Bolted construction ensures leak-free fluid handling.
- Multiple porting options offer improved versatility, with flanged, threaded or three-piece manifold configurations available.
- Easy-to-access fluid caps and ball checks ensure optimum serviceability.
- 637118-C Air Section Service Kit
- 637161-XX-C Fluid Section Service Kit
- 67078 Flange Connection Kit: converts connection to NPTF threading configuration
- 66073-2 Air Line Connection Kit: with piggyback filter/regulator, pipe nipple and 1.5m section of hose
- 66975 Cycle Counter Kit
- 67072 Count Down Batcher
Pump Casing Materials
- PVDF (Kynar)
- PTFE with Santoprene backer
- Medical Grade Santoprene