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All Categories > Manufacturers Index > Warren Rupp® Sandpiper® > Containment Duty Diaphragm Pumps  
 

Containment Duty Diaphragm Pumps
Containment Duty Metallic and Non-Metallic Pumps are ideal for highly corrosive and hazardous chemical fluid requirements. All containment duty pumps are exclusively designed with containment chambers, hydraulically balanced/coupled pumping diaphragm and driver diaphragm assemblies. All containment chambers are designed to accommodate visual, mechanical and low voltage leak detection devices. CD pumps are constructed of Aluminum, Cast Iron, Stainless Steel, Alloy C, Polypropylene and PVDF with TPE (thermal plastic elastomers), PTFE options in diaphragms and check valves. 

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SANDPIPER Containment Duty ST1 Metallic Pump

ST1-A / ST25-A Containment Duty Pump

(24)
  • Port Size: ST1: 1” NPT (Internal) ST25: 1” BSP (Tapered)
  • Capacity: 0 to 42 gpm (159 lpm)
  • Air Distribution Valve: No-lube, no-stall design
  • Solids-Handling: Up to .25" (6.3 mm)
  • Heads Up To: 125 psi or 289 ft. of water (8.6 bar or 88 meters)
  • Displacement/Stroke: .09 gallons (.34 liters)
  • Max Operating Pressure: 125 psi (8.6 bar)
  • Shipping Weight: Aluminum- 46 lbs. (20 kg) Stainless Steel- 67 lbs. (30 kg)
SANDPIPER Containment Duty S1F Non-Metallic Pump

S1F Non-Metallic Containment Duty Pump

(5)
  • Port Size: 1" ANSI Flange or PN10 25mm DIN Flange
  • Capacity: 0 to 53 gpm (200 lpm)
  • Air Distribution Valve: No-lube, no-stall design
  • Solids-Handling: Up to .25" (6 mm)
  • Heads Up To: 100 psi or 231 ft. of water (7 bar or 70 meters)
  • Displacement/Stroke: .19 gallons (.72 liters)
  • Max Operating Pressure: 100 psi (7 bar)
  • Shipping Weight: Polypropylene- 42 lbs. (19 kg) PVDF- 54 lbs. (24 kg)
SANDPIPER Containment Duty ST15 Metallic Pump

ST1 1/2-A/ST40-A Containment Duty Pump

(8)
  • Port Size: ST15: 1 1/2" NPT or ST40: 1 1/2" BSP (Tapered)
  • Capacity: 0 to 90 gpm (340 lpm)
  • Air Distribution Valve: No-lube, no-stall design
  • Solids-Handling: Up to .25" (6.3 mm)
  • Heads Up To: 125 psi or 289 ft. of water (8.6 bar or 88 meters)
  • Displacement/Stroke: .37 gallons (1.29 liters)
  • Max Operating Pressure: 125 psi (8.6 bar)
  • Shipping Weight: Aluminum- 99 lbs. or (46 kg) Cast Iron- 146 lbs. or (66 kg) Stainless Steel- 212 lbs. (95 kg)

Search  ST1 1/2-A/ST40-A Containment Duty Pump - 8 Items

SANDPIPER Containment Duty S15 Non-Metallic Pump

S15 Non-Metallic Containment Duty Pump

(5)
  • Port Size: 1 1/2"" Universal ANSI/DIN Flange
  • Capacity: 0 to 100 gpm (378 lpm)
  • Air Distribution Valve: No-lube, no-stall design
  • Solids-Handling: Up to .47"" (12 mm)
  • Heads Up To: 100 psi or 231 ft. of water (7 bar or 70 meters)
  • Displacement/Stroke: .43 gallons (1.63 liters)
  • Max Operating Pressure: 100 psi (7 bar)
  • Shipping Weight: Polypropylene- 149 lbs. (68 kg) or PVDF- 194 lbs. (88 kg)
SANDPIPER Containment Duty S20 Non-Metallic Pump

S20 Non-Metallic Containment Duty Pump

(4)
  • Port Size: 2" Universal Flange (Fits ANSI & DIN Flange)
  • Capacity: 0 to 160 gpm (605 lpm)
  • Air Distribution Valve: No-lube, no-stall design
  • Solids-Handling: Up to .66" (17 mm)
  • Heads Up To: 100 psi or 231 ft. of water (7 bar or 70 meters)
  • Displacement/Stroke: .46 gallons (1.73 liters)
  • Max Operating Pressure: 100 psi (7 bar)
  • Shipping Weight: Polypropylene- 95 lbs. (43 kg) or PVDF- 130 lbs. (59 kg) or Conductive Polypropylene- 100 lbs. (45 kg)
SANDPIPER Containment Duty S30 Non-Metallic Pump

S30 Non-Metallic Containment Duty Pump


  • Port Size: 3" ANSI Flange or 80mm DIN Flange
  • Capacity: 0 to 238 gpm (901 lpm)
  • Air Distribution Valve: No-lube, no-stall design
  • Solids-Handling: Up to .71" (18 mm)
  • Heads Up To: 100 psi or 231 ft. of water (7 bar or 70 meters)
  • Displacement/Stroke .9 gallons (3.41 liters)
  • Max Operating Pressure: 100 psi (7 bar)
  • Shipping Weight Polypropylene- 231 lbs. (105 kg) or PVDF- 315 lbs. (143 kg)
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