Features and Details
Top-quality double nitrile membranes: The pneumatic double-diaphragm pump is equipped with nitrile diaphragms, which are durable, corrosion-resistant, and long-lasting. Max. temperature: 66 ℃; Max. pressure: 6.2 bar; Max. flow rate: 11.36 l/min; Max. delivery head: 60 m (±15%).
Durable and airtight construction: The pump housing is made of cast iron, features a bolted, leak-proof design, and is durable and corrosion-resistant for long-term use.
Efficient pneumatic operation: Inlet/outlet connection: 1/2 inch (12.7 mm); Air inlet: FNPT 1/4 inch (6.35 mm). A high-quality glyd O-ring and a bidirectional seal improve air delivery performance.
Unique and professional design: Equipped with an external air distribution system. The modular air valve is made of stainless steel. The low-pulsation air valve ensures smooth and rapid switching, increasing efficiency and reducing downtime.
Wide range of applications: Suitable for used oil, alcohol, hydraulic fluid, gasoline, diesel fuel, cleaning agents, beverages, and other low-viscosity liquids. Widely used in the petroleum, metallurgy, mining, coatings, printing, water treatment, and automotive industries.
VEVOR pneumatic diaphragm pump for industrial use.
Blue VEVOR pneumatic diaphragm pump for industrial fluid transfer.
Pneumatic double-diaphragm pump with a cast iron construction, nitrile diaphragms, and a flow rate of 11.36 L/min. This self-priming pump, featuring a fully bolted cast iron housing and double nitrile diaphragms, is durable, corrosion-resistant, and leak-proof. Sealed ball valves and non-stop operation ensure high performance. Suitable for pumping viscous and highly flammable liquids.
Premium double nitrile diaphragm
Efficient pneumatic operation
Unique and professional design
VEVOR is a leading brand of equipment and tools that offers durable products at competitive prices and serves customers in more than 200 countries.
Why Choose VEVOR?
High-quality and durable products
Competitive prices
Fast and secure shipping
30-day free returns
24/7 customer support
VEVOR pneumatic diaphragm pump with a durable, hermetically sealed cast iron housing.
Durable cast iron housing
The housing is made of cast iron with a bolted construction; it is durable and corrosion-resistant. Max. temperature: 66 ℃; Max. pressure: 6.2 bar.
with dual nitrile diaphragms Equipped with dual nitrile diaphragms that offer high resistance to corrosion and aging. Max. flow rate: 11.36 L/min; Max. delivery head: 60 m (±15%).
Professional Pneumatic Design Complies with international standards for reliable operation. Inlet/outlet connection: 1/2 inch (12.7 mm); Air inlet: FNPT 1/4 inch (6.35 mm).
Sealed Ball Valves Ensure easy maintenance and optimal airflow efficiency. The “unbalanced” air valve prevents stalling during operation.
The VEVOR pneumatic diaphragm pump is suitable for used oil, alcohol, hydraulic fluid, and other liquids.
Wide range of applications
Suitable for used oil, alcohol, hydraulic fluid, gasoline, diesel fuel, detergents, and drinking water. Suitable for use in the petroleum, metallurgy, mining, coatings, printing, water treatment, and automotive industries.
Blue VEVOR pneumatic diaphragm pump, measuring 270 × 210 × 140 mm.
Specifications Model: QBK-15
Color: Blue
Housing Material: Cast Iron
Inlet Connection: 1/2 inch (12.7 mm)
Outlet connection: 1/2 inch (12.7 mm)
Air inlet: 1/4 inch (6.35 mm)
Gas nozzle: 8 mm
Max. Flow rate: 11.36 l/min
Suction height: 0–5 m
Max. delivery height: 60 m (±15%)
Max. pressure: 6.2 bar
Package Contents
, 1 x Pneumatic Double-Diaphragm Pump
, 1 x User Manual
Pneumatic double-diaphragm pump for efficient liquid transfer
Suitable for gasoline, diesel fuel, oil, and low-viscosity liquids. A flow rate of 11.36 l/min ensures fast and efficient pumping. The double-diaphragm design ensures stable operation under various conditions.
Durable cast-iron housing for long-term use
Provides resistance to mechanical impact and corrosion; suitable for both indoor and outdoor use.
Fast and Reliable Performance
A flow rate of 11.36 l/min allows for the efficient pumping of liquids in various applications, including used oil management.
Easy to install and use
Clear instructions and a simple design ensure quick installation and immediate use.
A cost-effective and versatile solution
Its competitive price and wide range of applications make this pump a reliable choice for various industries.
Specifications
Model: QBK-15
Color: Blue
Housing material: Cast iron
Inlet connection: 1/2 inch (12.7 mm)
Outlet connection: 1/2 inch (12.7 mm)
Air inlet size: 1/4 inch (6.35 mm)
Gas nozzle: 8 mm
Max. Flow rate: 11.36 l/min
Suction height: 0–5 m
Max. delivery height: 60 m (±15%)
Max. pressure: 6.2 bar
