Diaphragm Pumps Ltd
SArange Air Operated Double Diaphragm (AODD) Pumps are becoming the most common pumps for use when Only Air is available or when pumping solid laden liquids or slurries. SArange Diaphragm Pumps have no seals as the diaphragm acts as the barrier between the Liquid side and the drive side of the pump. When the liquid pressure reaches the air pressure, the SArange pump reaches a point of balance and stalls without the need for bypasses or overload protection.SArange Diaphragm Pumps pump can run dry indefinately and have the ability to self prime to 7 metres or more in some cases. They can handle viscosities up to 20000 Centipoise as standard and some SArange models can handle cPs into the 100's of 1000's. SArange Pumps are some of the most reliable AOD's in the marketplace, Self Priming, Dry running, Intrinsically safe, these are just a few of the features of SArange Diaphragm Pumps. Models include pumps for pumping hygienic products, aggressive chemicals aswell as standard industrial duties. High pressure models are also available for filter press applications or for pumping into closed systems. ATEX regulated SArange pumps are offered for Zone 1 environments. SArange Pumps and spares are available from Diaphragm Pumps Ltd, Stoke On Trent, England. As one of the largest stockists of pumps and spares in Europe, we hope we can supply all your SArange Pump needs.
SandPIPER ® SA Range
Flap valve SA Series Sandpiper® pumps are especially recommended for slurries and liquids with suspended solids. Flap-valves allow passage of suspended line-size solids without damage. Variable discharge porting options available on the 1" pump model.
MSA2
- Pipe Size: 2" / 50mm
- Displacement Per Stroke: .43 gal / 1.60 ltr
- Max. Flow per Minute: 140 gal / 530 ltr
- Max. Solids Handling: 2" / 50mm
- Max. Discharge Pressure: 125 PSI / 8.6 BAR
SA3-M
- Pipe Size: 3" / 80mm
- Displacement Per Stroke: 1.23 gal / 4.66 ltr
- Max. Flow per Minute: 260 gal / 988 ltr
- Max. Solids Handling: 3" / 76mm
- Max. Discharge Pressure: 125 PSI / 8.6 BAR
SA1-A
- Pipe Size: 1" / 25mm
- Displacement Per Stroke: .09 gal / .34 ltr
- Max. Flow per Minute: 42 gal / 159 ltr
- Max. Solids Handling: 1" / 25mm
- Max. Discharge Pressure: 125 PSI / 8.6 BAR
SA2-A
- Pipe Size: 2" / 50mm
- Displacement Per Stroke: .43 gal / 1.60 ltr
- Max. Flow per Minute: 140 gal / 530 ltr
- Max. Solids Handling: 2" / 50mm
- Max. Discharge Pressure: 125 PSI / 8.6 BAR
SA4-M
- Pipe Size: 4" / 100mm
- Displacement Per Stroke: 1.23 gal / 4.66 ltr
- Max. Flow per Minute: 260 gal / 988 ltr
- Max. Solids Handling: 3" / 76mm
- Max. Discharge Pressure: 125 PSI / 8.6 BAR
SA3-A
- Pipe Size: 3" / 80mm
- Displacement Per Stroke: 1.62 gal / 6.15 ltr
- Max. Flow per Minute: 260 gal / 988 ltr
- Max. Solids Handling: 3" / 76mm
- Max. Discharge Pressure: 125 PSI / 8.6 BAR
Tel 01782 332235 Fax 01782 332240 /
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Sandpiper Air Operated Double Diaphragm (AODD) Pumps from Diaphragm Pumps Ltd, Europe's largest stockist of Diaphragm Pumps. An Air Operated Diaphragm pump is a very versatile unit for handling liquids, slurries and solid laden fluids in the most arduous duties. Sandpiper Pumps are typically used for these applications. The reliability, ability to run dry and selfprime are all the more reason why Sandpiper Diaphragm Pumps are commonly specified. Here at Diaphragm pumps Ltd we offer enormous stocks of Pumps and Pump spares, and can usually supply off the shelf for most major Diaphragm Pump brands. Sandpiper Air Operated Diaphragm Pumps available from Diaphragm Pumps Ltd, Stoke On Trent.
Diaphragm Pumps Ltd distribute Sandpiper Pumps and Sandpiper Pump spares all over the world.