HDB1½ and HDB40 Metallic 1½" (40mm) AODD – Ball Valve Pump

HDB1 Half and HDB40 Metallic 1 Half Inch (40 MM) AODD – Ball Valve Pump

Sandpiper’s exclusive 1½” heavy-duty ball pump provides excellent suction lift capabilities and is designed to withstand the most rugged and harsh ball valve pumping applications. The compact 1½” metallic pump has thick-walled construction and is part of our Evolution portfolio improvement. This means this pump has been optimized for the maximum amount of flow capacity with the least amount of air/gas consumption.

The 1½” heavy-duty ball pump is available with a side-ported option, which makes installation easy, optimizes performance on the pumped fluid and solves critical pumping problems.

Categories: AODD

Description
Additional information

Description

These pumps are enhanced with extended-wear packages and are your optimal solution for abrasive-slurry applications.

Features:

Side-ported option: For use in confined spaces. Ports are positioned with the center of the pump, allowing for installation in smaller, confined spaces.
Heavy-duty plunger bushings and actuator pins: Designed to withstand severe applications
Diaphragm wear pads: Installed between the diaphragm and outer diaphragm plate, providing a secondary wear surface that extends the life of the diaphragm
Thicker, more robust wetted castings: Provide extended wear resistance
Heavy-duty weighted check valve balls: Are 30-60% heavier than solid rubber check balls, allowing for more consistent chamber filling
Suction/Discharge Port Size:
- HDB1½: 1½ NPT
- HDB40: 1½ BSP (Tapered)
Capacity: 0 to 397 litres/minute
Air Distribution Valve: No-lube, no-stall design
Solids Handling: Up to 6.3mm
Heads up to: 8.8 kg/cm2 or 88 meters
Maximum Operating Pressure: 125 psi (8.6 bar)
Displacement/Stroke: 1.4 litres
Weight:
- Aluminum – 34 kg
- Cast Iron – 47 kg
- Stainless Steel – 48 kg