Product Description
Versamatic’s 1 ½" (38mm) bolted plastic air-operated double-diaphragm (AODD) pump offers installation flexibility with adjustable porting options (horizontal and vertical). The 1 ½" AODD pump:
- Maximum flows up to 100 gpm (378 lpm)
- Chemically resistant all plastic design (Fluid Side / Air Side)
- Class-leading solids handling up to 0.47 inches (12 mm)
- Industry-leading displacement per stroke of 0.43 Gal. /1.63 L
- Delivers consistent on/off reliability
- Provides excellent chemical resistance
- Conductive Polypropylene ATEX compliant models available
- Safe leak-free bolted design
1 1/2" bolted plastic AODD pumps consist of polypropylene and polyvinylidene fluoride (PVDF). Polypropylene is a thermoplastic polymer that resists strong acids and alkali. PVDF is a durable fluoroplastic with excellent chemical resistance, high tensile strength, and impact resistance. PVDF is best suited for UV applications.
With excellent chemical resistance, the 1 1/2" all plastic pump is ideal for aggressive chemical transfer, waste treatment (filter press) applications, and metal finishing. In addition, this pump is engineered to supply high flow rates in a portable size.
Model Number Guide
Model E Elima-Matic U Ultra-Matic V V-Series RE AirVantage | Pump Size 6 1/4" 8 3/8" 5 1/2" 7 3/4" 1 1" 4 1-1/4" or 1-1/2" 2 2" 3 3" | Wetted Parts A Aluminium C Cast Iron S Stainless Steel H Alloy C P Polypropylene K Kynar G Groundable Acetal B Aluminium (screen mount) | Non-Wetted Parts A Aluminium S Stainless Steel P Polypropylene G Groundable Acetal Z PTFE-coated Aluminium J Nickel-plated Aluminium C Cast Iron Q Epoxy-Coated Aluminium | Diaphragm Material 1 Neoprene 2 Nitrile (Nitrile) 3 FKM (Fluorocarbon) 4 EPDM 5 PTFE 6 Santoprene XL 7 Hytrel 9 Geolast Y FDA Santoprene |
Diaphragm Series R Rugged D Dome X Thermo-Matic T Tef-Matic (2-piece) B Versa-Tuff F FUSION (one-piece integrated plate) | Valve Ball Material Valve 1 Neoprene 2 Nitrile 3 (FKM) Fluorocarbon 4 EPDM 5 PTFE 6 Santoprene XL 7 Hytrel 8 Polyurethane 9 Geolast A Acetal S Stainless Steel Y FDA Santoprene | Seat/Valve Seat O-ring Material 1 Neoprene 2 Nitrile 3 (FKM) Fluorocarbon 4 EPDM 5 PTFE 6 Santoprene XL 7 Hytrel 8 Polyurethane 9 Geolast A Aluminium w/ PTFE O-Rings S Stainless Steel w/ PTFE O-Rings C Carbon Steel w/ PTFE O-Rings H Alloy C w/ PTFE O-Rings T PTFE Encapsulated Silicone O-Rings Y FDA Santoprene | Construction Design 9 Bolted 0 Clamped Design Level A C | Miscellaneous Options B BSP Tapered Thread CP Center Port ATEX ATEX Compliant FP Food Processing SP Sanitary Pump HP High Pressure OE Original Elima-Matic F Flap Valve HD Horizontal Discharge 3A 3-A Certified UL UL Listed OB Oil Bottle |
Dimension Drawing
Technical Data
Flow Rate | |
Adjustable to | 0-72 gpm (272 lpm) |
Port Size | |
Suction | 1 1/2" ANSI |
Discharge | 1 1/2" ANSI |
Air Inlet | 1/2" NPT |
Air Exhaust | 3/4" NPT |
Suction Lift | |
Dry | 15' (4.5 m) |
Wet | 25' (7.6 m) |
Max Solid Size (Diameter) | 3/16" (4.76 mm) |
Max Noise Level | 89 dB(A) |
Shipping Weights | |
Polypropylene | 55 lbs (25 kg) |
Kynar | 55 lbs (25 kg) |