The RV series air diaphragm pump is an advanced pneumatic transfer solution designed for handling paints, coatings, and various industrial fluids. This innovative pumping technology utilizes compressed air as the power source, making it ideal for demanding applications requiring reliable fluid transfer.

The RV series employs two flexible diaphragms mounted in symmetrical chambers connected by a link rod. Compressed air enters the central body through the inlet terminal, driving the diaphragms and link rod in synchronized motion. This alternating action creates efficient fluid transfer while the air distribution valve automatically directs compressed air between chambers.

Available in four primary materials to suit various application requirements:

• Plastic - For general purpose applications
• Aluminum - Standard wetted end material
• Cast Iron - For heavy-duty applications
• Stainless Steel - For corrosive environments

Diaphragm materials include nitrile rubber, neoprene, and viton to accommodate different liquid media and chemical compatibility requirements.

• Threaded Connection: Available for plastic pumps (1/4" to 1-1/2") and all metal pumps
• Flanged Connection: Available for plastic pumps (1/2" to 3")

This diaphragm pump efficiently handles various challenging fluids including:

• Corrosive liquids and chemical solutions
• Fluids containing particles up to 5mm
• High viscosity materials and coatings
• Volatile, flammable, and toxic liquids
• Paints, coatings, and industrial finishes

Air orders: Water-proof carton boxes

Sea orders: Fumigation-free wooden cases

We provide comprehensive technical support and custom solutions for all pumping requirements. Our services include:

• Guaranteed first-class technical support services
• Custom solutions with consistent reliability and high performance
• Tailor-made servicing to match specific client requirements
• Extensive range of spare parts for maintenance and repair