Accessories Part# 647666
Husky 1050 AL 1 in. NPT Air-Operated Diaphragm Pump
The Graco Husky 1050 AL is a 1 in. (25.4 mm) NPT air-operated double diaphragm pump with aluminum centre section, TPE seats, acetal balls, and TPE diaphragm. Designed for industrial fluid transfer with up to 3× longer diaphragm life vs. the market leader. Features a modular two-piston air valve for smooth and rapid changeover, one-piece centre section that eliminates air leaks, and a bolted design for even seating pressure and leak-free operation. No electricity required — safe for use in hazardous environments.
$1,399 USD
FOB China · Volume discounts available · Ships within 5 business days
Technical Specifications
Part Number 647666
Type Air-Operated Double Diaphragm (AODD) Pump
Fluid Port Size 25.4 mm (1 in.) NPT Female
Air Inlet 3/8 in NPT Female
Max Fluid Flow 146 L/min (38.5 GPM)
Manifold Configuration Centre Part, End Port
Centre Section Material Aluminum
Diaphragm Material TPE (Hytrel)
Ball Material Acetal (AC)
Seat Material TPE
Wetted Materials Aluminum, TPE, Acetal
Drive Pneumatic (Air-Operated)
Key Features
- Up to 3× longer diaphragm life vs. market leader — less maintenance and downtime
- Modular air valve — two-piston design for smooth and rapid changeover
- One-piece centre section eliminates air leaks for more efficient operation
- Bolted design provides even seating pressure for leak-free operation
- Multiple ports for increased installation flexibility
- 30% more efficient than the market leader
- 25% increase in fluid flow vs. Husky 1048
- No electricity required — safe for hazardous and wet environments
Applications
- Resin and gel coat material transfer in FRP production
- Industrial fluid transfer — coatings, adhesives, resins
- Paint circulation systems
- Chemical processing in hazardous environments
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