Endura-Flo 4D150
Endura-Flo 4D150, 4:1 Air Operated Diaphragm Pump, 150cc, NPT
24W346
Endura-Flo 4D150
Endura-Flo 4D150, 4:1 Air Operated Diaphragm Pump, 150cc, NPT
24W346
The Endura-Flo 4D offers the industry’s highest-pressure ratio at 4:1. This easy to install pump is ideal for fluid transfer and supply, paint circulation, and piggable paint systems. Low pulsation output and smooth changeover for quick color changes ultimately save you time and money.
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Product Brochure
The Endura-Flo 4D offers the industry’s highest-pressure ratio at 4:1. This easy to install pump is ideal for fluid transfer and supply, paint circulation, and piggable paint systems. Low pulsation output and smooth changeover for quick color changes ultimately save you time and money.
- Endure-Flo diaphragms last longer against extreme operating conditions
- Easy access to critical components for fast online maintenance
- Pumps offer low pulsation output and smooth changeover for quick color changes, saving you time and money
- Minimal solvent to flush and consistent startup pressure make it perfect for multiple color change and piggable systems
- Custom mounting options include rotatable fluid manifolds, mounting brackets and spring loaded check cartridges
Specifications & Documents
Technical Specifications
Convert to Metric| Air Inlet Size (in) | 1/4 |
|---|---|
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Application | Circulation |
| Compatible Material | High Solids, Xirallic, CARC, Metallics, Stains, Varnish, Fast-Set |
| Connection Type | Threaded |
| Fluid Inlet Size (in) | 1/2 |
| Fluid Inlet Thread Type | NPT |
| Fluid Outlet Size (in) | 1/2 |
| Fluid Outlet Thread Type | NPT |
| Includes | NPT Fittings |
| Material | Stainless Steel |
| Maximum Air Pressure (MPa) | 0.7 |
| Maximum Air Pressure (psi) | 100 |
| Maximum Cycle Rate (CPM) | 20 |
| Maximum Flow Rate (GPM) | 2.4 |
| Maximum Fluid Pressure (MPa) | 2.8 |
| Maximum Fluid Pressure (psi) | 400 |
| Maximum Operating Temperature (°F) | 122 |
| Minimum Operating Temperature (°F) | 32 |
| Overall Height (in) | 12.23 |
| Power Source | Air |
| Pump Ratio | 4:1 |
| Standards Met | ATEX, CE |
| Type | Pneumatic Diaphragm Pump |
| Weight (lb) | 31 |
| Wetted Material | PTFE, Stainless Steel, Perfluoroelastomer, Polyphenylene Sulfide |
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Application | Circulation |
| Compatible Material | High Solids, Xirallic, CARC, Metallics, Stains, Varnish, Fast-Set |
| Connection Type | Threaded |
| Fluid Inlet Size (cm) | 1.27 |
| Fluid Inlet Size (mm) | 12.7 |
| Fluid Inlet Thread Type | NPT |
| Fluid Outlet Size (cm) | 1.27 |
| Fluid Outlet Size (mm) | 12.7 |
| Fluid Outlet Thread Type | NPT |
| Includes | NPT Fittings |
| Material | Stainless Steel |
| Maximum Air Pressure (MPa) | 0.7 |
| Maximum Air Pressure (bar) | 7 |
| Maximum Air Pressure (kPa) | 700 |
| Maximum Cycle Rate (CPM) | 20 |
| Maximum Flow Rate (L/min) | 9.1 |
| Maximum Fluid Pressure (MPa) | 2.8 |
| Maximum Fluid Pressure (bar) | 28 |
| Maximum Fluid Pressure (kPa) | 2800 |
| Maximum Operating Temperature (°C) | 50 |
| Minimum Operating Temperature (°C) | 0 |
| Power Source | Air |
| Pump Ratio | 4:1 |
| Standards Met | ATEX, CE |
| Type | Pneumatic Diaphragm Pump |
| Wetted Material | PTFE, Stainless Steel, Perfluoroelastomer, Polyphenylene Sulfide |
Repair Parts
| Part No. | Description |
|---|---|
| 24A537 | Air Valve Repair Kit, for Air Valve Models 24A351 and 24A353 |
| 17H326 | Air Section Fastener Kit for Endura-Flo 3D150 and 4D150 |
| 24Y304 | Endura-Flo 4D150 DataTrak Conversion Kit, Includes replacement air valve compatible with solenoid |
| 17J610 | Fluid Pressure Limit Kit for Endura-Flo 3D150 and 4D150, limits air pressure to 70 psi (4.8 bar) maximum |
| 25D984 | Conversion Kit for Endura-Flo Pump, converts 4D150 to 3D150 (4:1 to 3:1) |
| 17H302 | Overmolded Diaphragm Kit for Endura-Flo 3D150 & 4D150, includes 2 diaphragms, diaphragm replacement tools, and o-rings |
| 17N356 | Carbide Seat Check Valve Kit for Endura-Flo 3D150 and 4D150, includes 4 check valve cartridges with carbide seats and 4 o-rings |
| 25E139 | Diaphragm Removal Tool for Endura-Flo 3D150 and 4D150 |
| 17W767 | Air Motor Repair Kit for Endura-Flo 4D150 |
| 17H308 | Piston Repair Kit for Endura-Flo 4D150 |
| 17H311 | Air Cover Replacement Kit for Endura-Flo 4D150 |
| 17W772 | Reed Switch (Cycle Count) Kit for Endura-Flo Pumps |
| 17H315 | Floor Stand Kit for Endura-Flo Pumps |
| 24A360 | Air Valve End Cap Kit, Standard, for systems with no DataTrak or with DataTrak with Cycle Count |
| 24A362 | Air Valve End Cap Kit, for systems with DataTrak Runaway Protection |
| 17H318 | Endura-Flo 4D150 DataTrak Air Valve |
| 17H320 | Solenoid Replacement Kit for Endura-Flo 3D150 and 4D150 |
| 24A535 | Air Valve Seal Kit, for Air Valve Models 24A351 and 24A353 |
| 17H324 | Fluid Section Fastener Kit for Endura-Flo 3D150 and 4D150 |
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Demo & Service Videos
Learn how to maintain and repair the 4:1 Endura-Flo Extended Pressure Diaphragm Pump. Playlist begins with a color change demonstration.
