Jianglang Technology Co. Ltd.
                                                                                                           
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1/2" Metallic Aluminum Diaphragm Pump for Slurry Water - 15 GPM Capacity, 100 PSI Pressure, ATEX Certified

Price Negotiable
Price: Negotiate
MOQ: 1 SET
Delivery Time: 1-7working day
Brand: RV
Product Description
Product Overview
The 1/2" Metallic Aluminum Diaphragm Pump is engineered for demanding industrial applications involving slurry water, aggressive liquids, and fluids with suspended solids. This air-operated pump features an advanced anti-stalling pneumatic circuit that ensures maximum operational security and efficiency without requiring lubricated air.
Key Features & Benefits
  • Available in multiple material options: PP, PVDF, and AISI316
  • Designed for high viscosity fluids and solids in suspension
  • Suitable for corrosive and potentially explosive atmospheres (ATEX certified)
  • New generation PTFE diaphragms with embodied in/out piston
  • Ecological design reduces air consumption
  • Anti-stalling circuit with ice barrier protection maintains performance
  • Individually tested before shipment for quality assurance
  • Easy assembly and disassembly for maintenance
Technical Specifications
Parameter Specification
Max Discharge Pressure 100 psi (0.7 MPa, 7 bar)
Max Capacity 15 gpm (57 lpm)
Max Reciprocating Speed 400 cpm
Power Source Pneumatic
Max Permitted Grain Size 3/32 in (2.5 mm)
Air Inlet Size 1/4 in NPT (F)
Air Outlet Size 3/8 in NPT (F)
Fluid Inlet/Outlet Size 1/2 in
Net Weight 4.6 kg
1/2 inch metallic aluminum diaphragm pump for industrial slurry water applications
Industrial Applications
This air-operated diaphragm pump utilizes compressed air as its power source and incorporates a three-way air pilot valve for reliable operation without dead stops and faster reversing. It is widely used across multiple industries including wastewater treatment, chemical processing, petrochemical operations, painting systems, ceramics manufacturing, environmental protection, and printing/dyeing processes.
Spraying and Cleaning Applications
Ideal for paint spraying, roof cleaning, and conveyor/bottle anti-static spraying. The pump's durability and consistent output volume make it perfect for dispensing cleaning chemicals, paints, and other fluids at a constant rate when combined with an air compressor.
Material Handling Capabilities
This diaphragm pump can effectively handle various materials including food products (peanuts, pickles, tomato slurry), paints, pigments, adhesives, ceramic glazes, toxic substances, flammable liquids, and corrosive chemicals including strong acids and alkalis.
Quality Assurance
All pumps are CE certified and undergo individual testing before shipment. We offer OEM services and can accommodate various personalized requirements to meet specific application needs.

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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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