GRACO D51211 – Husky 515 AC 1/2″ NPT Standard Pump PP Center Section AC Seats PTFE Balls & PTFE

GRACO D51211 – Husky 515 AC 1/2″ NPT Standard Pump PP Center Section AC Seats PTFE Balls & PTFE Diaphragm

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

The bolt through fluid cover design eliminates leaks and makes the Husky safer with higher reliability.

Center 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 20 PSI (1.4 bar, 0.14 MPa)

Split manifold option to pump multiple fluids without mixing

Delivery up to 15 gpm (56.7 lpm)

Reliable air valve for years of dependable performance

Specifications:

Air Exhaust Port Size (in)	3/8
Air Exhaust Port Thread Gender	Female
Air Exhaust Port Thread Type	NPT
Air Inlet Size (in)	1/4
Air Inlet Thread Gender	Female
Air Inlet Thread Type	NPT
Application	Industrial
Ball Material	PTFE
Center Section Material	Polypropylene
Compatible Material	Antifreeze, Detergents, Resin, Polymers, Motor Oil, Grease & Oil, Hydraulic Fluid, Transmission Fluid, Cutting Oil, Water – Wastewater Treatment, Ink
Connection Type	Threaded
Diaphragm Material	PTFE/EPDM 2-Piece
Fluid Inlet Size (in)	1/2
Fluid Inlet Thread Gender	Female
Fluid Inlet Thread Type	NPT
Fluid Outlet Size (in)	1/2
Fluid Outlet Thread Gender	Female
Fluid Outlet Thread Type	NPT
Fluid Section Material	Acetal
Manifold Configuration	Center Port
Manifold O-Ring Material	PTFE
Material	Acetal
Maximum Air Consumption (SCFM)	28
Maximum Air Pressure (MPa)	0.7
Maximum Air Pressure (psi)	100
Maximum Cycle Rate (CPM)	400
Maximum Flow Rate (GPM)	15
Maximum Fluid Pressure (MPa)	0.7
Maximum Fluid Pressure (psi)	100
Maximum Operating Temperature (°F)	180
Maximum Solid Size (in)	0.09375
Minimum Operating Temperature (°F)	40
Overall Height (in)	10.63
Power Source	Air
Seat Material	Acetal
Standards Met	ATEX, CE
Type	Pneumatic Diaphragm Pump
Weight (lb)	7.8
Wetted Material	Acetal, Polypropylene, PTFE/EPDM

Compatible Equipment

Husky 515 pump

241564 – Husky 515 Ac Pump Pp Center Section Ac Seats PTFE Balls & PTFE Diaphragm

Related Parts

241564 – Husky 515 Ac Pump Pp Center Section Ac Seats PTFE Balls & PTFE Diaphragm

241558 – Manifold, Inlet, Open Down Spout

D52966 – Husky 515 PP 1/2″ NPT Standard Pump, PP Center Section, PP Seats, SP Balls & SP Diaphragm

D52911 – Husky 515 PP 1/2″ NPT Standard Pump, PP Center Section, PP Seats, PTFE Balls & PTFE Diaphragm

D51277 – Husky 515 AC 1/2″ NPT Standard Pump PP Center Section AC Seats BN Balls & BN Diaphragm

D51255 – Husky 515 AC 1/2″ NPT Standard Pump PP Center Section AC Seats TPE Balls & TPE Diaphragm

D52977 – Husky 515 PP 1/2″ NPT Standard Pump, PP Center Section, PP Seats, BN Balls & BN Diaphragm

D52955, D5BD06

D51211 appears to be the base reference model for 241564, which is a Husky 515 pump that has an open downward port and uses inlet manifold 241558

Reference Manuals

308981 (Page 23) Air-Operated Diaphragm Pumps