Jianglang Technology Co. Ltd.
                                                                                                           
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20 Years
Since 2006
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1/2'' Aluminum Alloy Pneumatic Double Diaphragm Pump 15 GPM for Wastewater Treatment and Irrigation

Price Negotiable
Price: $196 / set
MOQ: 2 sets
Delivery Time: Negotiable
Brand: RV
Product Description
1/2" Aluminum Alloy Pneumatic Double Diaphragm Pump
Max Working Pressure: 100 PSI (0.7 MPa, 7 Bar) | Max Flow Rate: 15 GPM (57 L/M) | Ideal for wastewater treatment and agricultural irrigation applications.
Technical Specifications
Aluminum Alloy Pneumatic Double Diaphragm Pump technical diagram
ParameterSpecification
Max Working Pressure100 psi (0.7Mpa, 7bar)
Max Flow Rate15gpm (57L/M)
Max Reciprocating Speed400cpm
Max Suction Height (Dry Sucking)4.5m
Max Permitted Grain3/32in. (2.5mm)
Max Air Consumption20scfm (10L/S)
Air Inlet Size1/4 in
Air Outlet Size3/8 in
Fluid Inlet Size1/2 3/4 in
Fluid Outlet Size1/2 3/4 in
WeightAluminum pump: 4.5 KGS | Stainless steel pump: 6.8 KGS
Pneumatic diaphragm pump installation example Diaphragm pump close-up view
Product Advantages
Diaphragm pump advantages illustration
Robust construction with durable aluminum alloy body, designed for continuous operation in demanding industrial environments.
Packaging & Delivery
Pump packaging example Export packaging standards Shipping preparation Final product packaging
Manufacturer Profile
Jiangliang Technology facility
Jiangliang Technology Co., Ltd is a high-tech enterprise headquartered in Shanghai with 2 production bases and 3 branches across China. We specialize in diaphragm pumps and control valves with over 40 patents, including 10 invention patents.
Certifications: TS.A National Manufacturing License, CE, ATex, ISO9001, SGS
Material Options:
  • Wetted parts: PP, PVDF, Acetal, Aluminum alloy, Ductile iron, stainless steel
  • Diaphragm materials: Teflon, Santoprene, Viton, Hytrel, Buna-N
Connection Types: Threaded (1/4" to 1-1/2") and Flanged (1/2" to 3")
Customer Service
Customer service support
  • All inquiries responded within 24 working hours
  • Professional design team and engineering support
  • Standard export wooden case packaging
  • Comprehensive after-sales service
Frequently Asked Questions
Q: What is the minimum order quantity?
A: 1 piece for regular products. Sample costs are deductible from future orders.
Q: What payment methods are accepted?
A: D/P, T/T, Western Union - confirmed with exact order details.
Q: What is the delivery time?
A: Typically 1-7 working days, depending on quantity.
Q: How are products packaged?
A: Cartons with foam, wooden cases, and pallets for secure shipping.
Q: How are products delivered?
A: International express or sea freight options available.
Q: What is the warranty period?
A: 15 years warranty for air motor, 5 years for pump body.
Q: Can products be customized?
A: Yes, we can produce according to custom requirements and standards.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jianglang Technology Co. Ltd.
Location No 350 East Nanyanggang Road , Shanyang Town ,Jinshan District ,Shanghai China
Contact Person Sky

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