ID
1349625
1-2 weeks delivery time
Our managers will contact you and clarify the terms of the order
The Flojet D2131I5011A is a Duplex II diaphragm pump with a 12V DC motor, polypropylene pump body, Viton diaphragm, and Buna check valve. It uses a medium-pressure cam and includes a 60 PSI pressure switch for demand operation (automatic shutoff and restart). Ports are 3/8 inch NPT female inlet and 3/8 inch NPT female discharge, it is self-priming up to 8 ft (2.4 m), can run dry without damage, has a maximum fluid temperature of 140°F, and weighs 5 lb.
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Flojet Duplex II 12V DC Diaphragm Demand Pump
The Flojet D2131I5011A is a Duplex II series diaphragm pump built for demand-style operation using an integrated pressure switch. It is intended for intermittent duty cycles and is suitable for applications such as liquid transfer, spraying, cooling, circulation, filtration, and dispensing, including general agricultural use.
Technical Specifications
Series Duplex II Motor Voltage 12V DC Pump Type Diaphragm pump Body Material Polypropylene Diaphragm Material Viton Check Valve Material Buna Cam Type Medium pressure cam Pressure Switch Setting (Off) 60 PSI Inlet Port 3/8 inch NPT female Discharge Port 3/8 inch NPT female Self-Priming Up to 8 ft (2.4 m) Maximum Fluid Temperature 140°F Weight 5 lb Maximum Inlet Pressure 30 PSI (2.1 bar)
Features
- Demand operation via pressure switch (automatic shutoff when the discharge valve is closed and restart when a valve is opened)
- New diaphragm and valve design intended to pull higher dry vacuum
- Can run dry without damage
- Pump head can be rotated in 90-degree increments to simplify plumbing
- Designed for intermittent duty; can be run continuously for short periods of time
Product Details
- Typical uses include liquid transfer, spraying, cooling, circulation, filtration, and dispensing
- Recommended inlet line filtration: minimum 40 mesh strainer or filter
- If a check valve is installed in the plumbing, it must have a cracking pressure of no more than 2 PSI (0.14 bar)
- Tubing guidance: minimum 3/8 inch ID and at least 20 inches in length to reduce stress on ports
- Do not use to pump flammable fluids (including gasoline, kerosene, fuel oil) and do not use in an explosive environment
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