AISI 316 Stainless Centrifugal Pump — CAX 32-160A
100% STAINLESS STEEL BUILD: Constructed with a heavy-duty AISI 316 stainless steel casing and impeller, providing supreme protection against rust and chemical corrosion in tough environments.
MAXIMUM WATER TRANSFER: Achieves an impressive flow rate of up to 27 cubic meters per hour and a maximum head of 36.2 meters, making it the ideal choice for large-scale pressurization and water treatment.
SEAMLESS INTEGRATION: Designed to EN 733 European dimensions, this bare shaft pump allows for flexible coupling with standard electric motors on customized baseplates for quick setup.
INDUSTRIAL GRADE SEALING: Features a durable 20mm ceramic-graphite NBR mechanical seal to prevent leaks, with premium silicon carbide variants available for specialized industrial processing.
EXTREME TEMPERATURE READY: Engineered to perform flawlessly under high stress, supporting liquid temperatures from -10 to +90 degrees Celsius and a maximum operating pressure of 10 bar.
Product information
The Pentax CAX32-160A is a heavy-duty, bare shaft horizontal centrifugal pump end constructed entirely from AISI 316 stainless steel in compliance with EN 733 European standards. Built for severe industrial environments, chemical liquid transfer, food and beverage processing, reverse osmosis (RO) pre-treatment, and high-purity water supply, it offers supreme chemical and corrosion endurance.
Designed as a bare shaft pump unit (without motor), the CAX32-160A features a DN50 suction port and DN32 delivery port. It connects via flexible couplings to standard electric motors (including high-efficiency IE3 motors) or emergency diesel drivers on customized baseplates.
Constructed for maximum longevity under harsh operating conditions, the pump incorporates an all-AISI 316 stainless steel casing, seal plate, impeller, and shaft extension, along with a robust 20 mm Ceramic-Graphite-NBR mechanical seal. Supporting operating pressures up to 10 bar and handling temperatures from -10°C to +90°C, the Pentax CAX series offers optional upgrades such as AISI 316 counter-flange kits and gland packing seals for sand or slurry applications.
Note: Bare shaft pump only. Motor, baseplate, coupling, and optional counter-flanges sold separately.
Features & Specs
Model CAX32-160A Pump Type Heavy-Duty All-AISI 316 Stainless Steel Bare Shaft Centrifugal Water Pump
Industry Standard EN 733 Compliant for Easy Installation
Suction Port (Inlet) DN 50 mm Delivery Port (Outlet) DN 32 mm Mechanical Seal Size 20 mm Max Operating Pressure Max 10 bar Liquid Temperature Range -10 °C to +90 °C Build Material Rust-Proof Stainless Steel AISI 316
Impeller Material Corrosion-Resistant Stainless Steel AISI 316
Standard Mechanical Seal Ceramic-Graphite-NBR (Optional: Gland Packing)
Motor Compatibility Energy-Saving IE3 High-Efficiency & Standard Motors
Key Features Rust-proof, Heavy-duty, Energy saving, Easy installation
Dimensions
Model CAX32-160A
Product Dimensions (cm) 63.9 x 15.7 x 17 cm
Pump Weight (kg) 19 kg
Motor Weight (kg) 17 kg
Total Weight (kg) 36 kg