Jianglang Technology Co. Ltd.
                                                                                                           
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20 Years
Since 2006
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3-Inch Air-Driven Pneumatic Diaphragm Pump with 270gpm Max Flow and 1 Year Warranty for Industrial Applications

Price Negotiable
Price: $1,666.70
MOQ: 2
Delivery Time: Negotiable
Brand: RV
Product Description
3-Inch Pneumatic Air-Driven Diaphragm Pump VT Ball for Wastewater & Drinking Water Treatment
Product Specifications
Specification Value
Max Working Pressure 120 psi (0.84Mpa, 8.4bar)
Max Flow Rate 270gpm (1022L/M)
Max Reciprocating Speed 135cpm
Max Suction Height (Dry Sucking) 5m
Max Permitted Grain 0.37in. (9.4mm)
Max Air Consumption 180scfm (90L/S)
Air Inlet Size 3/4in
Air Outlet Size 1in
Fluid Inlet Size 3in
Fluid Outlet Size 3in
Weight PP pump: 79KGS
Product Images
3-inch pneumatic diaphragm pump front view
3-inch pneumatic diaphragm pump side view
Our Advantages
Pneumatic diaphragm pump advantages diagram
Packing & Delivery
Pneumatic pump packaging
Pneumatic pump shipping preparation
Pneumatic pump pallet loading
Pneumatic pump shipping container
Company Profile
Shanghai Jiangliang Technology facility
Shanghai Jiangliang Technology Co., Ltd is headquartered in Shanyang Town, Jinshan District of Shanghai, with 2 production bases and 3 branches in mainland China. We have been awarded as High-Tech Enterprise and Credit Company in consecutive years.
Our product range includes:
  • Pneumatic Diaphragm Pumps
  • Electric Diaphragm Pumps
  • Piston Pumps
  • Powder Pumps
  • Sanitary Pumps
  • Diaphragm Pumps with Leakage Detector Controller
  • Pneumatic Diaphragm Regulating Valves
  • Control Valves
  • Sequencing Valves
Our products hold over 40 patents, including 10 invention patents. We participated in setting national standards for pneumatic diaphragm pumps in petrochemical industry (SH/T 3191-2017) and hold certifications including TS, CE, ATex, ISO9001, and SGS.
Our Service
Customer service illustration
  • All inquiries replied within 24 working hours
  • Professional pump producer with dedicated design team
  • Standard export wooden case packaging (non-fumigation)
  • Fast after-sales service
Frequently Asked Questions
Q: What is MOQ?
A: 1 pc for regular product. Samples are available and sample cost can be deducted from future orders.
Q: What's the payment?
A: D/P, T/T, Western Union - please confirm exact payment method with us when ordering.
Q: What is the delivery time?
A: Depends on quantity. Typically 1-7 working days.
Q: What about package?
A: Cartons with foam inside, wooden case, and pallet options available.
Q: How are the products delivered?
A: By international express or sea freight.
Q: How long is the warranty?
A: 15 years warranty for air motor, 5 years for pump body.
Q: Can products be made to different standards?
A: Yes, we can produce according to custom requirements.

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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