GRACO Husky 1050 Hastelloy 1″ (25.4 mm) NPT Pump – (SKU: 651440)

Description

The GRACO 651440 is a Husky 1050 series air-operated double diaphragm pump featuring a Hastelloy fluid path, designed for handling corrosive and abrasive chemicals. It is intended for use in industrial applications where chemical resistance and reliability are critical.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1″ (25.4 mm) NPT
• Hastelloy fluid path, conductive polypropylene center section, FKM seats, PTFE balls, PTFE diaphragm
• Compatible with a wide range of corrosive and abrasive chemicals due to Hastelloy and PTFE construction
• Corrosion-resistant Hastelloy fluid path for harsh chemicals
• Conductive polypropylene center section for static dissipation
• FKM seats and PTFE balls/diaphragm for chemical compatibility and durability
• Reliable air-operated design for continuous duty cycles
• Easy maintenance with accessible components

Applications:
Ideal for transferring corrosive and abrasive chemicals in industrial, chemical processing, and maintenance applications. Suitable for use in environments requiring chemical resistance and reliability.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure proper alignment of pump components during assembly
• Use compatible thread sealants for NPT connections
• Follow GRACOs recommended maintenance schedule for diaphragm and seat inspection
• Check for leaks and proper air supply before operation
• Regularly inspect and replace worn diaphragms and seats
• Keep air supply clean and dry to prevent contamination
• Use only GRACO-approved replacement parts for repairs