Find a Service Center
- 1 1/2" Metallic Diaphragm Pump
- 1 1/2" NPT Inlet, 1 1/2" NPT Outlet
- 100 gal/min Max Flow
- Wetted Parts: Cast Iron
- Ball: Santoprene®
description
- Unbalanced Air Valve Eliminates Stalling.Start it up, shut it down – no matter how often or how long, the ARO Diaphragm Pump will start pumping every time. No Lubrication Required.One less maintenance detail to log. No oil droplets to contaminate your process or work site. And the ARO Diaphragm is more forgiving in dirty air service. Positive Priming Provides Easy Start-Ups.Internal pump fluid check valves are located close to diaphragm chambers, ensuring positive self-priming – even from a dry start. No Complex Controls.Unlike electric pumps, ARO Diaphragm Pumps contain no wires, circuits, fuses or by-pass controls to burn out and replace.
features
- Stall-free air valve operation
- Leak-free bolted construction
- Excellent for nonaggressive, general-purpose fluids
- Five-year manufacturer warranty
- Lightweight, compact size
- Portable and easy to apply
- Good material compatibility with corrosive fluids and harsh environments
- Can be mounted in any configuration
| Wetted Material | Cast Iron |
| Manifold Material | Cast Iron |
| Air Motor Material | Aluminum |
| Ratio | 1:1 |
| Hardware Material | Steel |
| Diaphragm Material | Santoprene® |
| Height | 19 5/8 in |
| Inlet/Outlet Type | Single Inlet, Single Outlet |
| Air Inlet Type | NPT |
| Fluid Outlet | 1 1/2 in NPT |
| Operation Temperature [Min] | 35 °F |
| Flow [Max] | 100 gal/min |
| Maximum Pumpable Solids Size | 1/4 in |
| Pump Type | 1 1/2 in Metallic |
| Air Inlet | 1/2 |
| Body Material | Aluminum |
| Length | 13 1/8 in |
| Inlet Pressure [Max] | 120 psi |
| Air Motor Type | Standard |
| Manifold Type | Single-Port Manifold |
| Operation Temperature [Max] | 150 °F |
| Air Exhaust (NPT) | 3/4 |
| Ball/Check Material | Santoprene® |
| Displacement (gal/cycle) | 0.73 |
| Seat Material | 440 Stainless Steel |
| Width | 11 1/2 in |
| Fluid Inlet | 1 1/2 in NPT |
| Weight | 89.99 LB |
