Piston

ARO NM2202A-41-J31 N-Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: 55 Gallon (208.2 L). Carbon Steel, Polyurethane (Upper), UHMW-PE (Lower) Packing, No Spring, Carbon Steel Plunger. immersed Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2202B-11-731 N-Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: Universal (Stub). 300 Series Stainless Steel, PTFE (Upper & Lower) Packing, No Spring, Carbon Steel Plunger. 1-1/4 - 11-1/2 NPTF Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2202B-11-B31 N-Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: Universal (Stub). 300 Series Stainless Steel, UHMW-PE / PTFE Staggered (Upper), PTFE (Lower) Packing, No Spring, Carbon Steel Plunger. 1-1/4 - 11-1/2 NPTF Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2202B-11-C31 N-Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: Universal (Stub). 300 Series Stainless Steel, UHMW-PE (Upper & Lower) Packing, No Spring, Carbon Steel Plunger. 1-1/4 - 11-1/2 NPTF Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2202B-11-J31 N-Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: Universal (Stub). 300 Series Stainless Steel, Polyurethane (Upper), UHMW-PE (Lower) Packing, No Spring, Carbon Steel Plunger. 1-1/4 - 11-1/2 NPTF Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2202B-1R-731 N Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: Universal (Stub). Stainless Steel, PTFE Upper & Lower Packing, No Spring, Standard Plunger (300 Series Stainless Steel). 1-1/4 - 11-1/2 NPTF Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2202B-41-731 N-Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: 55 Gallon (208.2 L). 300 Series Stainless Steel, PTFE (Upper & Lower) Packing, No Spring, Carbon Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2202B-41-B31 N-Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: 55 Gallon (208.2 L). 300 Series Stainless Steel, UHMW-PE / PTFE Staggered (Upper), PTFE (Lower) Packing, No Spring, Carbon Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2202B-41-C31 N-Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: 55 Gallon (208.2 L). 300 Series Stainless Steel, UHMW-PE (Upper & Lower) Packing, No Spring, Carbon Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2202B-41-J31 N-Series Air-Operated Two-Ball Piston Pump. 2" Motor, 2:1 Ratio, Container Suitability: 55 Gallon (208.2 L). 300 Series Stainless Steel, Polyurethane (Upper), UHMW-PE (Lower) Packing, No Spring, Carbon Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF Outlet, 0 - 351 psi (0 - 24.2 bar) Pressure Range.

ARO NM2304A-11-311 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Universal (Stub). Carbon Steel, Glass filled PTFE (Upper), Virgin PTFE (Lower) Packing, Coil, 300 Series Stainless Steel Plunger. 1-1/2 - 11-1/2 NPTF - 1 Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-11-511 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Universal (Stub). Carbon Steel, Glass filled PTFE / Leather staggered (Upper), Virgin PTFE (Lower) Packing, Coil, 300 Series Stainless Steel Plunger. 1-1/2 - 11-1/2 NPTF - 1 Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-11-C11 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Universal (Stub). Carbon Steel, UHMW-PE (Upper & Lower) Packing, Coil, 300 Series Stainless Steel Plunger. 1-1/2 - 11-1/2 NPTF - 1 Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-41-311 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: 55 Gallon (208.2 L). Carbon Steel, Glass filled PTFE (Upper), Virgin PTFE (Lower) Packing, Coil, 300 Series Stainless Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-41-511 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: 55 Gallon (208.2 L). Carbon Steel, Glass filled PTFE / Leather staggered (Upper), Virgin PTFE (Lower) Packing, Coil, 300 Series Stainless Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-41-C11 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: 55 Gallon (208.2 L). Carbon Steel, UHMW-PE (Upper & Lower) Packing, Coil, 300 Series Stainless Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-81-311 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Universal (Stub) without bung. Carbon Steel, Glass filled PTFE (Upper), Virgin PTFE (Lower) Packing, Coil, 300 Series Stainless Steel Plunger. 1-1/2 - 11-1/2 NPTF - 1 Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-91-311 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: 55 Gallon without bung. Carbon Steel, Glass filled PTFE (Upper), Virgin PTFE (Lower) Packing, Coil, 300 Series Stainless Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-A1-311 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Stub Follower Plate. Carbon Steel, Glass filled PTFE (Upper), Virgin PTFE (Lower) Packing, Coil, 300 Series Stainless Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-A1-511 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Stub Follower Plate. Carbon Steel, Glass filled PTFE / Leather staggered (Upper), Virgin PTFE (Lower) Packing, Coil, 300 Series Stainless Steel Plunger. Immersed Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304A-B1-311 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Universal (Stub) with alternate bung. Carbon Steel, Glass filled PTFE (Upper), Virgin PTFE (Lower) Packing, Coil, 300 Series Stainless Steel Plunger. 1-1/2 - 11-1/2 NPTF - 1 Inlet, 3/4 - 14 NPTF - 1 Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304B-11-311 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Universal (Stub). Stainless Steel, Virgin PTFE (Upper & Lower) Packing, Coil, 300 Series Stainless Steel Plunger. 1-1/4 - 11-1/2 NPSM Inlet, 3/4 - 14 NPTF Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304B-11-31B N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Universal (Stub). Stainless Steel, Virgin PTFE (Upper & Lower) Packing, Coil, Ceramic Plunger. 1-1/4 - 11-1/2 NPSM Inlet, 3/4 - 14 NPTF Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.

ARO NM2304B-11-C11 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Universal (Stub). Stainless Steel, UHMW-PE (Upper & Lower) Packing, Coil, 300 Series Stainless Steel Plunger. 1-1/4 - 11-1/2 NPSM Inlet, 3/4 - 14 NPTF Outlet, 60 - 795 psig (4.1 - 54.8 bar) Pressure Range.