AMT® 4789-95 2 Stage, Self-Priming High Pressure Centrifugal Pump

AMT® 4789-95 Two-Stage High Pressure Pump.

The AMT® line of engine driven high pressure pump is designed for lawn sprinkling, agricultural spraying, dewatering, fire fighting, emergency water supply and pressure boosting. Two-stage models feature cast iron diffusers and 300 series stainless steel investment cast impellers for high efficiency producing up to 70 PSI that generally requires 8 horsepower or more from a single stage pump.

Features:

• Cast iron construction
• Carbon/Ceramic Buna-N seal
• Stainless steel closed, 2 stage impeller
• Self-priming to 10 ft without foot valve
  • Requires foot valve to self-prime above 10 ft
• Maximum flow: 68 GPM
• Maximum head: 90 PSI
• Maximum temperature: 180 PSI
• Includes:
  • Cast iron pipe nipples
  • 90 discharge elbow
  • Strainer/foot valve
  • Rugged heavy duty steel roll frame for protection and durability
  • Replaceable volute/diffuser

Links to repair kits and optional equipment (where available) are located at the top and bottom of this page for your convenience.

Optional Roll Frame Wheel Kit Available.

Interchangeable with Grainger Part # 5ZT40

* AMT® 4789-95