Liquid Controls PT Series PT25 Sliding Vane Pump

Description

Model PT25: The model PT25 is a 2.5 inch petroleum pump and is ideal for “lube oil” deliveries that require low flow rates. Applications include deliveries to service centers such as auto dealerships and quick lube companies. Pumps are offered as standard configurations, please contact us for other options such as strainer, Buna seals or valve settings.
FEATURES:
O-ring design delivers maximum sealing capability and is available with optional seal materials
Corrosion resistant bypass valve made of nickel plated cast iron
Available with a standard bypass valve or an optional air operated valve (AOV) for high and low flow control
Additionally, the AOV relieves the pressure in the lines for easier handling of the hose nozzle
Reliable mechanical seal design with optional seal materials. Heavy duty ball bearings provide greater durability and strength
Hollow rotor helps reduce weight
Available with a T-style strainer that keeps your pumping system free from damage caused by welding slag and foreign materials left in the piping or tank
Conveniently located drain plug allows you to empty the pump quickly when necessary
Positive displacement sliding vane design delivers higher pumping efficiency and a lower noise level
The self adjusting vanes extend the life of the pump by compensating for wear
Installation is simple since the PT-Series pumps are dimensionally interchangeable with the competition
Viton®1 elastomers ensure compatibility with a wider range of fluids such as biodiesel and ethanol blends
SPECS:
Inlet/outlet: 2.5 in. NPT
Flow Rate: 159 GPM
Pumps Speed: 780 RPM
Viscosity: 20,000 SSU
Differential Pressure: 125 psi
Working Pressure: 200 psi
Temperature: -25F to 300F
Strainer: No strainer
Bypass Valve: 50-100 psi