Piston

ARO NM2304B-11-C1B 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, 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-W11 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: Universal (Stub). Stainless Steel, Viton (Upper), Virgin PTFE (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-1R-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, Standard Plunger (300 Series Stainless Steel). 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-41-311 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: 55 Gallon (208.2 L). 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-41-C11 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 4:1 Ratio, Container Suitability: 55 Gallon (208.2 L). 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.

ARO NM2318B-13-C43 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 18:1 Ratio, Container Suitability: Universal (Stub). Stainless Steel, UHMW-PE (Upper & Lower) Packing, Multiple Wave Spring, 400 Series Stainless Steel with Hard Chrome Plating Plunger. 1/2 - 14 NPTF - 1 Inlet, 1/4 - 18-1/2 NPSM Outlet, 540 - 2700 psig (37.2 - 186.2 bar) Pressure Range.

ARO NM2318B-13-L43 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 18:1 Ratio, Container Suitability: Universal (Stub). Stainless Steel, Mineral-Filled PTFE (Upper & Lower) Packing, Multiple Wave Spring, 400 Series Stainless Steel with Hard Chrome Plating Plunger. 1/2 - 14 NPTF - 1 Inlet, 1/4 - 18-1/2 NPSM Outlet, 540 - 2700 psig (37.2 - 186.2 bar) Pressure Range.

ARO NM2322E-11-F43 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Carbon Steel, Multiple Wave Spring, Hardened Stainless Steel w/ Hard Chrome Plating Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322E-11-F48 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Carbon Steel, Multiple Wave Spring, Hardened Stainless Steel with Alternate Piston Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322E-11-P43 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Carbon Steel, Multiple Wave Spring, Hardened Stainless Steel w/ Hard Chrome Plating Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322E-11-P48 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Carbon Steel, Multiple Wave Spring, Hardened Stainless Steel with Alternate Piston Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322E-71-F43 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Carbon Steel, Multiple Wave Spring, Hardened Stainless Steel w/ Hard Chrome Plating Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322E-71-F48 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Carbon Steel, Multiple Wave Spring, Hardened Stainless Steel with Alternate Piston Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322E-71-P43 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Carbon Steel, Multiple Wave Spring, Hardened Stainless Steel w/ Hard Chrome Plating Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322E-71-P48 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Carbon Steel, Multiple Wave Spring, Hardened Stainless Steel with Alternate Piston Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322F-11-F43 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Stainless Steel, Multiple Wave Spring, Hardened Stainless Steel w/ Hard Chrome Plating Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322F-11-F48 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Stainless Steel, Multiple Wave Spring, Hardened Stainless Steel with Alternate Piston Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322F-11-P43 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Stainless Steel, Multiple Wave Spring, Hardened Stainless Steel w/ Hard Chrome Plating Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322F-11-P48 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Stainless Steel, Multiple Wave Spring, Hardened Stainless Steel with Alternate Piston Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322F-71-F43 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Stainless Steel, Multiple Wave Spring, Hardened Stainless Steel w/ Hard Chrome Plating Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322F-71-F48 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Stainless Steel, Multiple Wave Spring, Hardened Stainless Steel with Alternate Piston Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322F-71-P43 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Stainless Steel, Multiple Wave Spring, Hardened Stainless Steel w/ Hard Chrome Plating Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2322F-71-P48 N-Series Air-Operated Chop Check Extrusion Piston Pump. 3" Motor, 22:1 Ratio, Stainless Steel, Multiple Wave Spring, Hardened Stainless Steel with Alternate Piston Plunger. Follower Plate Mounted Inlet, 1/2 - 14 NPTF - 1 Outlet, 660 - 3300 psi (45.5 - 227.6 bar) Pressure Range.

ARO NM2328A-11-311 N-Series Air-Operated Two-Ball Piston Pump. 3" Motor, 28:1 Ratio, Container Suitability: Universal (Stub). Stainless Steel, Glass-Filled PTFE (Upper & Lower) Packing, Coil, 440 Series Stainless Steel Plunger. 1/2 - 14 NPTF - 1 Inlet, 1/4 - 18 N.P.S.M. Outlet, 0 - 4200 psi (0 - 289.7 bar) Pressure Range.