AC5R Sealed Centrifugal Pump

High-Performance Sealed Centrifugal Pump for Industrial Applications

The AC5R Sealed Centrifugal Pump from Finish Thompson is designed to deliver outstanding performance in challenging industrial environments. Built with 316 stainless steel construction, this robust pump ensures reliable operation in applications involving chemical processing, pharmaceuticals, printed circuit boards, and wastewater treatment. With its corrosion-resistant design and durable sealed construction, the AC5R pump handles aggressive fluids with ease while maintaining long service life.

Featuring a flow range of 2 to 120 gpm and a maximum head of 96 ft, the AC5R is ideal for handling fluids in harsh and high-pressure environments. The pump is designed to work at maximum temperatures of up to 300°F and pressures up to 100 psi. Additionally, its horizontal configuration and mechanically sealed design ensure seamless operation in various industrial applications.

Technical Flyer
Finish Thompson AC5R Sealed Centrifugal Pump – Corrosion-resistant and high-performance pump for industrial fluid transfer applications.
AC5R Sealed Centrifugal Pump

AC5R Sealed Centrifugal Pump Specifications

Feature Specification
Port Sizes (Suction x Discharge) & Connection Types 1.5 in x 1.25 in NPT or BSP
2 in x 1.5 in NPT or BSP
1.5 in x 1 in Electropolished Tri-clamps
2 in x 1.5 in Electropolished Tri-clamps
1.5 in x 1 in ANSI 150# Flanges
2 in x 1.5 in ANSI 150# Flanges
Maximum Specific Gravity Up to 1.8
Maximum Working Pressure 100 psi (6.9 bar)
Maximum Temperature 300°F (149°C)
Type Stainless Steel Mechanically Sealed Recessed
Configuration Horizontal
Construction Materials 316 Stainless Steel
O-Ring Materials FKM, EPDM, Buna, or PTFE Encapsulated Silicone
Seal Type Bellows Type 21, J103081
Seal Materials Carbon, Ceramic, SiC, FKM, EPDM, Buna, or Kalrez®
Flow Range @3450 RPM 5 to 142 gpm
Flow Range @2900 RPM 1.14 to 26.2 m³/h
Maximum Head 88.2 ft / 18.3 m
Power Range @3450 RPM 0.48 to 3.5 hp
Power Range @2900 RPM 0.18 to 1.4 kW

Applications for the AC5R Sealed Centrifugal Pump

The AC5R Sealed Centrifugal Pump from Finish Thompson is built for reliable performance across several industries and applications, including:

  • Chemical Processing: Provides superior chemical resistance, ideal for safe and efficient fluid transfer.
  • Pharmaceutical: Designed for handling sensitive fluids in pharmaceutical manufacturing with consistent flow rates.
  • Printed Circuit Boards: Ensures controlled chemical delivery for use in electronics manufacturing.
  • Waste Water Treatment: Efficiently handles fluid transfer in water and wastewater purification processes.