Sandpiper HDB1½ & HDB40 Metallic Heavy Duty Ball-Valve AODD Pump

The SANDPIPER HDB1½ AND HDB40 METALLIC 1½" (40 MM) is designed to excel in the most challenging pumping conditions. Built with SANDPIPER’s advanced engineering in mind, this compact 1½” SANDPIPER heavy-duty ball valve pump combines high efficiency with rugged durability, handling abrasive slurries and harsh fluids with ease. 

Key Features of HDB 1 1/2 & HDB40 AODD Pump 

• Side-Ported Option: Provides flexibility for confined spaces by positioning ports at the center of the pump, optimizing installation and fluid solution. 
• Extended Wear protection: Equipped with extended-wear packages for longer service life in abrasive-slurry applications. 
• Heavy-Duty Construction: Includes thicker castings and weighted check valve balls for consistent performance even under severe conditions. 
• Evolution performance enhancements: Improved flow capacity with reduced air/gas consumption, delivering optimized efficiency without compromising on durability. 

Applications

• Abrasive Slurry handling: With robust wear pads and heavy-duty bushings, ideal for high-abrasion environments. 
• Confined Space Installations: Side-ported design enables easy setup in restricted areas, optimizing operational flexibility. 
• Chemical processing: Compatibility with various chemicals, ideal for handling aggressive and hazardous fluids safety.   

• ESADS+: Reduces downtime by up to 90%, allowing main air and pilot valve access without removing the pump. 
• Extended Component Durability: Plunger bushings, actuator pins, and wear-resistant diaphragms ensure reliability in high-stress applications. 
• Guaranteed performance: Backed by a 5-year limited warranty and SANDPIPER’s anti-stamm air valve guarantee. 

 

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HDB1½ and HDB40 Metallic 1½" (40 mm) AODD Heavy-Duty Ball Valve Pump