PS1 Features
Featuring the original air-operated double-diaphragm pump design by Jim Wilden, clamped metal pumps offer a simple, rugged design for general industrial applications. Designed with ease of maintenance in mind, clamped pumps are simple to install and are made for quick serviceability, allowing the pump to be taken apart and put back together with only a single tool. Proven by the test of time, hundreds of thousands of Jim Wilden's clamped pumps have pumped billions of gallons of fluid on an annual basis.
- NPT or BSPT threaded inlet/discharge liquid connections for quick disconnect/connect
- Featuring the energy-efficient Pro-Flo® SHIFT ADS
- Greater flow - more gallons pumped per SCFM
- Reduced air consumption and kilowatt usage
- Decades of proven performance
- Clamped connections for faster maintenance
- Low cost
- Simple installation
- Ease of operation and maintenance
Dimensions
Note: Dimensions vary by material and connection. For additional information, please refer to the PS1 Metal Manual.
Flow Curve – PTE-Fitted
Note: Additional performance curves can be found in the PS1 Metal Manual.
Specifications
Air Inlet
1/2" FNPT
Liquid Inlet
13 mm (1/2")
Liquid Discharge
13 mm (1/2")
Connection Type
NPT/BSPT (Threaded)Max Pressure
8.60 bar
(125.00 psi)
Max Diameter Solids
1.60 mm
(1/16"")
Max Suction Lift Capability
Rubber:
5.90m
(19.30') Dry,
9.80m
(32.30') Wet
TPE:
5.70m
(18.70') Dry,
8.30m
(27.20') Wet
PTFE:
4.30m
(14.20') Dry,
9.70m
(31.70') Wet
Max Flow Rate
Rubber:
60.20 lpm
(15.90 gpm)
TPE:
60.20 lpm
(15.90 gpm)
PTFE:
59.80 lpm
(15.80 gpm)
Displacement Per Stroke
Rubber:
0.1 L
(0.026 gal)
TPE:
0.1 L
(0.026 gal)
PTFE:
0.1 L
(0.026 gal)
Wetted Housings
| Material | Ship Wt |
|---|---|
| Aluminum | 6.00 kg (13.00 lb) |
| Stainless Steel | 9.00 kg (20.00 lb) |
| Alloy C | 9.50 kg (21.00 lb) |
Non-Wetted Housings
| Description | Material |
|---|---|
| Center Block | Aluminum |
| Air Valve | Aluminum |
Elastomer Options
| Material | Temperature Limits |
|---|---|
| Buna-N | -12.00°C to 82.00°C (10.00°F to 180.00°F) |
| FKM | -40.00°C to 177.00°C (-40.00°F to 350.00°F) |
| Geolast® | -40.00°C to 82.00°C (-40.00°F to 180.00°F) |
| Neoprene | -18.00°C to 93.00°C (0.00°F to 200.00°F) |
| PTFE* | 4.00°C to 104.00°C (40.00°F to 220.00°F) |
| Polyurethane | -12.00°C to 66.00°C (10.00°F to 150.00°F) |
| Saniflex™ | -29.00°C to 104.00°C (-20.00°F to 220.00°F) |
| Wil-Flex™ | -40.00°C to 107.00°C (-40.00°F to 225.00°F) |
* 4°C to 149°C (40°F to 300°F) - 13 mm (1/2") and 25 mm (1") models only
Downloads
3D Models
Brochures
Dimensional Drawings
Spec Sheets