Graco - D51277 - Coolant (Husky 515 AC 13 mm) NPT Pump

The Husky 515 air-operated double diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover.

- Centre and end porting options.
- No mechanical seals to cause fluid leaks or failures
- Runs quietly at less than 85 dBa with easy-to-use remote muffler capability for even lower noise levels
- Easy-to-service air valve and ball checks
- Operates on as little as 1.4 bar (0.14 MPa, 20 psi)
- Split manifold option to pump multiple fluids without mixing
- Delivery up to 56.7 lpm (15 gpm)
- Easy-to-service air valve and ball checks
- Reliable air valve for years of dependable performance