AMT 3670-97 Bronze Marine Centrifugal Pump (1/4 HP, 115V, 3/4" x 1/2" NPT)

The AMT 3670-97 Bronze Marine Centrifugal Pump  (replaces the old 3670-94) is designed specifically for low-pressure saltwater washdown and recirculation applications. AMT sizes this pump for saltwater with a specific gravity of 1.03, making it well suited for marine and other compatible saltwater pumping systems.

The 3670-97 features durable bronze construction, a self-cleaning semi-open impeller, and a Buna-N mechanical seal and O-ring. The pump also incorporates provisions for installation of a seal wash, a front drain plug, and a convenient pull-from-rear design for easier servicing.

Power is supplied by a 1/4 HP, 115V single-phase, 1750 RPM ODP motor. The pump has a 3/4" female NPT suction and 1/2" female NPT discharge and can handle solids up to 1/8" diameter.

***Important: This pump is not self-priming and requires flooded suction.***

Features

• Heavy-duty bronze construction
• 1/4 HP motor
• 115V, single phase
• 1750 RPM
• ODP motor enclosure
• 3/4" female NPT suction
• 1/2" female NPT discharge
• Designed for saltwater service
• Low-pressure washdown and recirculation applications
• Self-cleaning semi-open impeller
• Handles solids up to 1/8" diameter
• Buna-N mechanical seal
• Buna-N O-ring
• Seal-wash provision
• Front drain plug
• Pull-from-rear service design
• 50 PSI maximum working pressure
• 180°F maximum liquid temperature
• Flooded suction required
• Not self-priming

Specifications

• Manufacturer: AMT Pump Company
• Model: 3670-97
• Series: Bronze Marine Pumps
• Pump Type: Straight Centrifugal
• Horsepower: 1/4 HP
• Voltage: 115V AC
• Phase: Single Phase
• Frequency: 60 Hz
• Speed: 1750 RPM
• Motor Enclosure: ODP
• Full Load Amps: 6A
• Suction: 3/4" Female NPT
• Discharge: 1/2" Female NPT
• Maximum Solids: 1/8"
• Maximum Working Pressure: 50 PSI
• Maximum Liquid Temperature: 180°F
• Construction: Bronze
• Mechanical Seal: Buna-N
• Impeller: Self-Cleaning Semi-Open
• Length: 9.4"
• Width: 5.8"
• Height: 4.9"
• Shipping Weight: 17 lbs.
• Self-Priming: No
• Suction Requirement: Flooded suction