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Experts describe the MasoSine SPS pump as “a stroke of genius in pump technology”.
The sine-wave principle practically reinvents the positive displacement pump and creates a powerful, extraordinarily effective unit with delivery of almost 100,000 litre/hour (434gph).
SPS pumps are for sanitary and industrial applications up to 15 bar (217psi) pressure and in-line cleaning.
SPS pumps with new stainless steel power frames now are available with 3A certification. This certification includes CIP (Clean In Place) as verified by one of the independent German Milk Institutes.
The sine-wave-shaped rotor creates four moving chambers which gently convey the duty fluid from the inlet port to the higherpressure discharge port. The scraper gate prevents any fluid passing back from the discharge side to the lower-pressure suction side of the pump.
How it works
MasoSine exploded view
- Capacity: to 434gph (99,000 litre/hour).
- Pressures to 217psi (15 bar)
Typical services: Silicone, silicone adhesives, monomers, polymers, latex, gelatin, resins
Benefits
| Feature | Benefit |
| Exclusive sinusoidal rotor |
Gentle, low shear product handling |
| Heavy duty construction |
Handles high-pressure applications |
| Pulls vacuum lifts to 28” Hg (30 feet) of water |
Safely pumps highly viscous products |
| Single rotor design |
Very low pulsation |
| Large pumping chambers for fragile particulates |
Preserves and maintains product integrity |
| Simple design |
Economical in-line maintenance and cleaning |
| High flow rates whilst pumping viscous fluids more than 1,000,000 mPas |
20 year warranty. Our 20 year pump-body guarantee proves our confidence in the pump |
Technical
| Model |
Maximum particle size |
flow per revolution |
maximum speed |
theoretical maximum flow |
maximum pressure |
maximum temperature* |
shaft diameter |
shaft height |
| |
mm |
inches |
litre |
US gallons |
rpm |
l/h |
US gal/min |
bar |
psi |
° C |
° F |
mm |
inches |
mm |
inches |
| SPS-1" |
10 |
0.39 |
0.08 |
0.02 |
1,000 |
4,800 |
21 |
10 |
145 |
150 |
302 |
18 |
0.71 |
72 |
2.83 |
| SPS-2" |
20 |
0.79 |
0.13 |
0.03 |
1,000 |
7,800 |
34 |
10 |
145 |
150 |
302 |
28 |
1.10 |
95 |
3.74 |
| SPS-2.5" |
30 |
1.18 |
0.50 |
0.13 |
600 |
18,000 |
78 |
15 |
217 |
150 |
302 |
45 |
1.77 |
150 |
5.91 |
| SPS-4" |
48 |
1.89 |
1.16 |
0.31 |
600 |
41,760 |
183 |
15 |
217 |
150 |
302 |
50 |
1.97 |
195 |
7.68 |
| SPS-6" |
60 |
2.36 |
2.75 |
0.72 |
600 |
99,000 |
434 |
15 |
217 |
130 |
266 |
65 |
2.56 |
235 |
9.25 |
* Some pumps are available in a special design with maximum temperature to 180° C (356° F)
Specifications
| Flows to |
99m³/hr (434 US gpm) |
| Max Working Pressure |
15kg/cm² (217psi) |
| Temp Range |
-40 to 100°C ( -40 to 212°F) |
| Standard Delivery |
For standard pump incl drive 1 to 2 weeks, Standard pump bare shaft without drive 1 to 2 days |
| Speed Range |
SPS-1 and SPS-2: 1000rpm max; SPS-2.5 and above: 600rpm max |
| Materials of Construction |
316 Stainless Steel, Polyamide |
| Max Viscosity |
2,000,000 centistokes |
| Typical Applications |
Cheese, curd, deli salads, soup, chicken muscle, ground beef, juice concentrates, chocolate, dough, lotions, shampoos, lipstick, polymers, paints |
| Industries |
Dairy, prepared foods, meat & poultry, beverage, confection, bakery, seafood, pharmaceutical, cosmetic, industrial |
| Solids Range |
Up to 60mm (2.3") diameter |
| Sizes Available |
5 |
| Seal Configurations Available |
Lip Seal, Packing Gland, Single Mechanical, Double Mechanical |
| Available Flanges |
Tri-Clamp, Bevel Seat, DIN, SMS, ANSI 150# RF |
| Suction and Discharge Size |
25mm x 25mm (1" X 1"), 50mm x 50mm (2" X 2"), 76mm x 76mm (3" X 3"), 100mm x 100mm (4" X 4"), 150mm x 150mm (6" X 6") |
| Displacement per Revolution |
0.08 - 2.75 litres (0.02 - 0.72 GAL) |
Performance
These curves are theoretical. Actual performance may be affected by pressure and viscosity.

Cut-away

Dimensions SPS20


Dimensions SPS25


Dimensions SPS40


Manual download
SPS-1 SPS-2,2.5,4 SPS-6
