Description
Roughneck 70636 Air-Operated Double Diaphragm Pump
Engineered for fuel transfer, lubrication systems, and industrial fluid handling. Its solid cast‑aluminum construction, nitrile diaphragms, and 1‑inch inlet/outlet ports make it ideal for moving petroleum‑based liquids safely and efficiently.
Features
– Air‑operated double diaphragm design for safe pumping of flammable liquids
– 1 in. inlet & 1 in. outlet ports
– Flow rate: 24 GPM (Northern Tool) / 37 GPM
– Solid cast‑aluminum body for durability
– Nitrile diaphragm suitable for low‑viscosity petroleum fluids
– Handles suspended solids up to 1/8 in.
– Air inlet: 1/4 in. NPT
– Max pressure: 115 PSI
Applications
– Diesel, kerosene, and gasoline transfer
– Lubrication systems
– Industrial fluid handling
– Shop, fleet, and agricultural fuel systems
– Waste oil and light‑viscosity petroleum products





Reviews
There are no reviews yet.