1 Inch Stainless Steel Diaphragm Pump for Solvent Transfer - 40 GPM Flow Rate, 120 PSI Working Pressure
Our 1-inch stainless steel diaphragm pump is a versatile pneumatic solution designed for solvent transfer applications. These air-operated diaphragm pumps deliver flow rates up to 40 GPM (151 LPM) and are available in various material and porting configurations to meet diverse industrial requirements.
- Efficiency: RV valve provides ultra-positive, reliable shift signal
- Reliability: Patented air valve ensures no-stall operation
- Versatility: Broad range of construction materials for optimal fluid compatibility
- Environmental Safety: Bolted construction for leak-free fluid handling, eliminating cracking
- Serviceability: Modular design enables easier maintenance and service
| Parameter | Specification |
|---|---|
| Max Working Pressure | 120 psi (0.8 MPa, 8.4 bar) |
| Max Flow Rate | 40 GPM (151 LPM) |
| Max Reciprocating Speed | 276 CPM |
| Max Suction Height (Dry Sucking) | 5 m |
| Max Permitted Grain | 0.16 in (4 mm) |
| Max Air Consumption | 45 SCFM (22.5 L/s) |
| Air Inlet Size | 1/2 in NPT (F) |
| Air Outlet Size | 3/4 in NPT (F) |
| Fluid Inlet Size | 1 in |
| Fluid Outlet Size | 1 in |
| Center Block Material | Stainless Steel 304 |
- Polypropylene
- PVDF (Kynar)
- LongLife PTFE (not available with C-PVDF)
- Santoprene
- Hytrel
- Nitrile
- PTFE with Santoprene backer
Jianglang specializes in providing services and solutions for chemical, painting & coating, water treatment, petroleum, environmental protection, and food/pharmaceutical industries. Our RV pneumatic diaphragm pumps have been exported to over 70 countries and regions, establishing long-term relationships with renowned enterprises.
Yes, we welcome sample orders to verify quality. Mixed samples are acceptable.
3-5 days for sample preparation, 8-10 working days for mass production.
Low MOQ available - 1 piece for sample checking.
Shipping via DHL, UPS, FedEx, or TNT (3-5 days delivery). Airline and sea shipping also available.
We offer 1-year warranty for our air operated diaphragm pumps.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.