1" PVDF Plastic Diaphragm Pump for Chemical Liquid Transfer 40 GPM 120 PSI Industrial Grade
This 1" PVDF plastic diaphragm pump delivers reliable chemical liquid transfer with a maximum flow rate of 40 GPM (151 LPM). Engineered for demanding industrial applications, it handles corrosive, volatile, and viscous fluids with exceptional performance.
- Explosion-proof design with zero leakage for enhanced safety
- Self-priming capability and dry running operation
- No rotating parts for reduced maintenance and extended service life
- Imported diaphragm, ball, and ball seat materials for superior durability
- Modular air motor and main valve design for easy disassembly and repair
Ideal for wastewater treatment, chemical processing, petrochemical operations, painting systems, ceramic manufacturing, environmental protection, and printing/dyeing applications. Effectively handles corrosive, volatile, flammable, and high-viscosity fluids with particle content up to 0.16 inches (4mm).
| Parameter | Specification |
|---|---|
| Maximum Working Pressure | 120 psi (0.8 MPa, 8.4 bar) |
| Maximum Flow Rate | 40 GPM (151 LPM) |
| Maximum Reciprocating Speed | 276 CPM |
| Maximum Suction Height (Dry) | 5 meters |
| Maximum Particle Size | 0.16 inches (4mm) |
| Maximum Air Consumption | 45 SCFM (22.5 L/s) |
| Air Inlet Size | 1/2" NPT(F) |
| Air Outlet Size | 3/4" NPT(F) |
| Fluid Inlet/Outlet Size | 1" |
| Net Weight (PVDF) | 11.3 kg |
Jiangliang Technology Co., Ltd operates from Shanghai with multiple production facilities across China. As a certified High-Tech Enterprise, we specialize in air diaphragm pumps and control valves, holding over 40 patents including 10 invention patents. Our products comply with national standards (SH/T 3191-2017) and carry certifications including TS.A, CE, ATex, ISO9001, and SGS.
Yes, we welcome sample orders for quality verification. 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.
We ship via DHL, UPS, FedEx, or TNT (3-5 days delivery). Airline and sea shipping options also available.
1-year warranty provided for all 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.