AMT 316F-99 Self-Priming Dredging Pump (2" NPT, Pedestal Mount, 3/4" Keyed Shaft, 173 GPM)

The AMT 316F-99 Engine Driven Dredging Pump is a heavy-duty 2" self-priming pedestal pump designed for demanding marine, dredging and abrasive-water applications. The pump is engineered for pumping both fresh water and seawater containing up to 25% sand, debris and other abrasive particles. Typical applications include dredging, pile driving, pier maintenance, emergency bilging and washdown.

**PLEASE NOTE: AMT 316F-99 is a pedestal pump and does not include an engine or electric motor. A minimum 5 HP driver is required.**

Unlike the engine-equipped versions in the 316F series, the 316F-99 is supplied with a pedestal ball-bearing assembly and 3/4" keyed shaft, allowing it to be coupled to an appropriate external driver. AMT specifies a minimum 5 HP driver requirement.

The pump features heavy-duty cast iron construction with high-chromium stainless-steel wear components designed to resist wear caused by seawater mixed with abrasive sand. A silicon carbide/Buna-N mechanical seal provides additional abrasion resistance and extended seal life.

The 316F series delivers up to 173 GPM, with maximum head of 101 feet when pumping seawater (42 PSI). It can self-prime to 10 feet in approximately one minute and has a maximum suction lift of 20 feet.

Features

• Pedestal Ball-Bearing Drive,
• 3/4" Keyed Shaft
• Minimum 5 HP Driver Required
• 2" NPT Suction
• 2" NPT Discharge
• Maximum Flow 173 GPM
• Maximum Head 101 Ft. at Sea Water
• 42 PSI Maximum Discharge Pressure
• Self-Priming
• 20 Ft. Maximum Suction Lift
• 1/2" Maximum Solids Handling
• High-Chromium Stainless-Steel Wear Components
• Heavy-Duty Cast Iron Construction
• Silicon Carbide/Buna-N Mechanical Seal
• Built-In Buna-N Check Valve
• Dual Volute Design, O-Ring Casing Seal
• Abrasive Water Design

Specifications