Jianglang Technology Co. Ltd.
                                                                                                           
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20 Years
Since 2006
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RVS-F4311-T Air Operated Diaphragm Pump 2" Stainless Steel Threaded 150 GPM 120 PSI

Price Negotiable
Price: Negotiate
MOQ: 1 SET
Delivery Time: 1-7working day
Brand: RV
Product Description
Product Overview
The RVS-F4311-T Air Operated Diaphragm Pump is a high-performance industrial pump featuring stainless steel construction and threaded connections for reliable fluid transfer applications.
Key Advantages
  • Never deadstop operation with three-way pilot type air-distributing valve
  • Stable and reliable performance
  • Perfect sealing design for leak-free operation
  • Premium imported diaphragms and sealing components from USA
  • Easy maintenance and lube-free operation
Technical Specifications
ParameterValue
Max Working Pressure120 psi (0.84Mpa, 8.4bar)
Max Flow Rate150 gpm (568 lpm)
Max Reciprocating Speed145 cpm
Max Suction Height (Dry Sucking)5m
Max Permitted Grain6.3mm
Max Air Consumption140 scfm (70L/s)
Air Inlet Size1/2 in.npt(f)
Air Outlet Size1/2 in.npt(f)
Fluid Inlet Size2 in.npt(f)
Fluid Outlet Size2 in.npt(f)
WeightAL pump 29kg; SST pump 47kg
Construction Materials
Wetted Parts: SS304
Seat: SS304
Ball: PTFE
Diaphragm: PTFE
Back-up: Santoprene
Connection: Threaded
Product Images
RVS-F4311-T Air Operated Diaphragm Pump product image showing industrial construction Diaphragm pump packaging and shipping materials Industrial diaphragm pump in operational environment Threaded connection detail for metal diaphragm pump Flanged connection option for larger pump models
Company Profile
Jiangliang Technology Co., Ltd is a certified High-Tech Enterprise with multiple production facilities and branches across China. The company specializes in diaphragm pumps and control valves, holding over 40 patents including 10 invention patents. Jianglang participates in setting national technical standards for pneumatic diaphragm pumps in the petrochemical industry and maintains certifications including TS.A National Manufacturing License, CE, ATex, ISO9001, and SGS.
Service & Support
  • All inquiries responded within 24 working hours
  • Professional pump design and manufacturing team
  • Standard export wooden case packaging (non-fumigation)
  • Fast after-sales service and technical support
  • 1-year warranty (excluding wearing parts)
Ordering Information
Minimum Order Quantity: 1 piece for regular products
Payment Methods: D/P, T/T, Western Union
Packaging: Cartons with foam inside & wooden cases
Shipping: International express delivery
Customization: Available according to specific 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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