20F50 Airmix®
Flowmax Paint Pump
This 20F50 paint pump uses Flowmax® technology for total sealing, performance and extended lifetime for Airmix® applications
Unique Flowmax® Bellows technology
Extended lifetime
Easy maintenance
Description
Technical Data
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Performance
♦ Stainless steel wetted parts makes pump compatible with large range of materials
♦ Uses latest air motor technology for quiet operation
♦ Floating piston reduces material shear
♦ Very quiet air motor: new reversing unit mounted with ball bearing for very quick reversing and extended air motor life
♦ Easy air motor distributor servicing
Productivity
♦ Flowmax® technology for maintenance-free service - no lubricating cup
♦ Floating piston technology for increased seal life
♦ External valve assemble for easy, quick access & fast service
Sustainability
♦ Flowmax® Bellows technology delivers extended lifetime & reliability (patented lifetime up to 10.000.000 cycles)
| Designation | Value |
|---|---|
| Maximum Air Pressure (bar) | 6 |
| Maximum Air Pressure (psi) | 87 |
| Fluid Output at 20 cycles / mn (gal/min) | 0.26 |
| Fluid Output at 20 cycles / mn (l/min) | 1 |
| Fluid Output at 60 cycles / mn (gal/min) | 0.8 |
| Fluid Output at 60 cycles / mn (l/min) | 3 |
| Free Flow Rate (gal/min) | 0.8 |
| Free Flow Rate (l/min) | 3 |
| Number of cycles per liter of products | 20 |
| Pump displacement (cc/cycle) | 50 |
| Pump displacement (in^3/cycle) | 3 |
| Depth (in) | 11 |
| Depth (mm) | 280 |
| Height (in) | 39 |
| Height (mm) | 990 |
| Width/depth (in) | 19 |
| Width/depth (mm) | 483 |
| Maximum Material Pressure (bar) | 120 |
| Maximum Material Pressure (psi) | 1740 |
| Pressure ratio | 20/1 |
| Weight (kg) | 22 |
| Weight (lbs) | 48.5 |
| Maximum Temperature (°C) | 50 |
| Maximum Temperature (°F) | 122 |
| Power Source | Pneumatic |
| Air Inlet Fitting | F 3/8 BSPP |
| Material Inlet Port | M26x125 / F 1/2" BSPP (PH version) |
| Material Outlet Port | M 1/2" JIC |
| Wetted Parts | Hard chrome stainless steel, Polyethylene, Stainless steel 303, Tungsten carbide |
| Certification | CE II 2 G |
| Motor Type | Mechanical reversing block |
| Pump Type | Flowmax |
| Pumping technology | Flowmax |
| Sound Level (dbA) | 80 |
| Designation | Part number | Fittings | Setup | Suction accessory | Air Regulator fluid pressure | Atomization air regulator | Drain Rod | Pump output Filter | Option |
|---|---|---|---|---|---|---|---|---|---|
| AIRMIX PUMP 20F50 FLOWMAX BARE | 151771000 | M1/2" BSPP | Bare | - | |||||
| AIRMIX PUMP 20F50 FLOWMAX W/M W/O FILTER WITH SUCTION D25 | 151771100 | M26X125 | Wall mounted | Yes | Yes | ||||
| 20F50 FLOWMAX WALL MOUNTED PUMP W FILTER | 151771200 | M26X125 | Wall mounted | Suction rod ID 23 mm | Yes | Yes | Yes | Yes | |
| 20F50 FLOWMAX TROLLEY MOUNTED PUMP W FILTER | 151771400 | M26X125 | Trolley | Suction rod ID 23 mm | Yes | Yes | Yes | Yes | |
| AIRMIX PUMP 20F50 PH WALL MOUNTED, WITH FILTER | 151772200 | M1/2" BSPP | Wall mounted | - | Yes | Yes | Yes | PH version |
| Designation | Part number |
|---|---|
| SST Suction rod Ø23 plunging tube length elbowed 570 mm M26x125 | 149596150 |
| SST Suction rod Ø23 plunging tube length 1000mm elbowed (for 200 liters drums) M26x125 | 149596160 |
| Gravity hopper 6 liters | 151140230 |
| Two Post Cart w/o plate | 051221000 |
| Stainless steel drain rod Ø16 elbowed F18 x 125 | 049596000 |
| AIR REGULATOR KIT FOR AIRMIX SPRAYING | 151740200 |
| Pump Mounting Plate with straps | 056100199 |
| Single post cart | 151730140 |
Documents PDF
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Catalog - Airmix® Spraying and Equipment
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product-20f50-airmix-flowmax-paint-pump_en_GB.pdf
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product-20f50-airmix-flowmax-paint-pump_en_US.pdf
Documents Instruction Manuals
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20F50PH | User Guide
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Airmix® technology
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What is Airmix®?
Airmix® is a technology, invented in 1975 by Kremlin, combines the advantages of airless spraying and air-assisted spraying to deliver high-quality paint application with improved transfer efficiency and reduced product consumption.
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What are the benefits of using Airmix®?
Airmix® technology enables the application of thicker paint layers to better protect surfaces, without compromising on finish quality. Its benefits include superior finish quality, high transfer efficiency, lower paint consumption, and fast, uniform application.
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For which types of projects is Airmix® recommended?
Airmix® technology is ideal for industrial applications where a balance between protective thickness and finish quality is required, such as furniture manufacturing, the transportation industry, and rolling equipment, among others.