Sandpiper ½” Stainless Steel Teflon-Fitted Air-Operated Diaphragm Pump

$3,361.50

Manufacturer Part Number:

S05B1S2TYNS000

Average Lead Time:

15-20 Business Days

Port Size:​

0.5 in (12.7 mm)

Construction Material:​

Metal

Check Valve Type:​

Ball

Porting Type:

NPT

Diaphragm Material:

PTFE – Santoprene Backup

Check Valve Material:

PTFE

Check Valve Seat Material:

PTFE

Wetted Material:

Stainless Steel

Weight:

25 lbs (11.34 kg)

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Introducing the Sandpiper S05B1S2TYNS000, a high-performance Diaphragm Pumps specifically engineered for environments where both material integrity and fluid purity are paramount. With its half-inch NPT porting, this pump is a compact yet powerful solution, ideal for industries such as food and beverage, pharmaceuticals, and chemical processing.

Constructed from stainless steel, this pump offers superior durability and resistance to corrosion. It features advanced PTFE components in the check valve, seat, and diaphragm, making it capable of handling a wide array of fluids—from aggressive chemicals to high-purity substances—without compromising performance. The PTFE diaphragm is backed by Santoprene to ensure a perfect balance of chemical compatibility and mechanical strength, enhancing both efficiency and longevity.

Key Specifications:
  • Capacity: Efficiently handles up to 15 gallons per minute (56 LPM), suitable for a variety of fluid transfer tasks.
  • Solids-Handling: Processes solids up to 0.125 inches (3mm), offering versatility in application.
  • Maximum Pressure: Capable of operating up to 125 psi (8.6 bar) for metallic center and 100 psi (7 bar) for non-metallic center, ideal for high-pressure scenarios.
  • Air Distribution Valve: Incorporates a no-lube, no-stall design, reducing maintenance and improving reliability.
  • Weights: Lightweight design with Stainless Steel at 21 lbs and Aluminum at 15 lbs, providing flexibility and ease of handling.

With a 5-year limited warranty, the Sandpiper S05B1S2TYNS000 Diaphragm Pumps ensures reliable performance, delivering operational excellence and superior fluid management in the most demanding applications.
  • Manufacturers Warranty: 5-Year Limited
  • Capacity: 0 to 15 gallons per minute (0 to 56 LPM)
  • Air Distribution Valve: No-lube, no-stall design
  • Solids-Handling: Up to .125 in. (3mm)
  • Heads Up To: 125 psi or 289 ft. of water (8.6 bar or 86 meters)
  • Maximum Operation Pressure: 125 psi (8.6 bar) metallic center | 100 psi (7 bar) non-metallic center
  • Displacement Stroke: .026 Gallon / .098 liter
  • Weights: Aluminum 15 lbs. (7kg) | Stainless Steel 21 lbs. (10kg)
Regular shipments will be sent generally within 4-7 days of placing the order, though some products may vary due to lead times from the manufacturer. All products over 100 pounds will be shipped by a common carrier (LTL) & will be palletised. All buyers are responsible for proper unloading at their desired shipping address and agree to have the necessary equipment on site to unload the product(s). For more information, please read our Shipping, Returns & Tax Policy.

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