Franklin Electric 9AMH Series Horizontal Multistage Pressure Pump with Pressure Switch & Tank (Max 150LPM/340kPa)

The Franklin Electric 9AMH Series Horizontal Multistage Pressure Pump with Pressure Switch & Tank is a powerful and efficient stainless steel water pressure system designed for large domestic, irrigation, and light commercial applications. Built around Franklin’s proven MH multistage pump, this system delivers excellent hydraulic performance, reliability, and quiet operation.

The package includes a durable 9AMH stainless steel multistage pump, mechanical pressure switch, and a pre-charged accumulator tank (available in various sizes) to provide automatic control and stable pressure delivery. The pressure switch manages the pump’s start and stop function based on system demand, while the pressure tank minimizes pump cycling and ensures smooth, efficient water flow throughout your system.

Engineered for durability and long-term performance, the 9AMH system is ideal for high-demand water applications such as multi-tap households, irrigation systems, washdown units, and rainwater harvesting setups.

APPLICATIONS

• Large domestic and light commercial water systems
• Water distribution and pressure boosting
• Irrigation, sprinklers, and rainwater harvesting
• Industrial plants and washdown operations
• General high-flow water transfer

FEATURES

• Horizontal multistage stainless steel design for durability and strength
• High-performance hydraulics for improved efficiency
• Oversized motor shaft and bearings for extended pump life
• 300 series stainless steel construction resists corrosion and wear
• Quiet, smooth operation with minimal vibration
• Single-phase models supplied with AU/NZ plug
• Integrated thermal relay for motor protection
• Supplied with 1.5 Bar automatic controller for consistent operation and dry-run protection

SPECIFICATIONS

• Max Flow: 150 LPM
• Max Pressure: 340 kPa
• Available Power Range: 0.75 – 2.2 kW (various models)
• Flow Range: up to 14 m³/h at 50 Hz (3, 5, and 9 m³/h models)
• Head Range: up to 10 bar
• Inlet: 1.5" BSP MH
• Outlet: 1.25" BSP MH
• Max Working Pressure: 10 bar
• Max Ambient Temperature: 40°C
• Liquid Temperature Range: -15°C to 55°C (single-phase)
• Motor: Asynchronous, TEFC, Class F insulation, IP55 protection
• Electrical: Capacitor inside terminal box; single-phase with thermal relay

INCLUDED

• Franklin Electric 9AMH Stainless Steel Multistage Pump
• 1.5 Bar Pump Controller with Dry-Run & Restart Protection
• Pre-wired AU/NZ Plug (Single-Phase)
• User Manual