U3SA-100/5 Industrial SS Pump 76.7 l/min 16.8m for Autoclaves
HIGH-EFFICIENCY MULTI-STAGE POWER: Advanced multi-stage horizontal hydraulics deliver a strong water flow rate up to 76.7 L/min (4.6 m³/h) with high pressure capabilities, making it ideal for autoclaves, garden irrigation, and industrial pressure boosting.
MAXIMUM ENERGY SAVINGS & QUIET RUNNING: The multi-stage internal design divides the workload across multiple impellers, generating high water flow and steady pressure with minimal power consumption to keep your energy bills low.
EXTREME TEMPERATURE RESISTANCE (Up to +110°C): Handles ambient and liquid temperatures from -5°C up to +110°C, allowing safe, seamless operation in hot water systems, heating, cooling, and industrial washing.
ALL-STAINLESS STEEL HYDRAULIC CONSTRUCTION: Built with a steel AISI 304 pump body, AISI 304 seal plate housing, and AISI 303 shaft end for 100% rust-free, hygienic performance suitable for drinking water and glycol mixtures.
SAFE, RELIABLE ITALIAN QUALITY: Manufactured in Italy with a lightweight aluminum motor bracket, food-grade ceramic-graphite-EPDM seals, and built-in thermal protection on the 1-phase 230V motor to prevent overheating (IPX4 rating, Class F insulation).
Product information
The Pentax ULTRA SA U3SA-100/5 is a heavy-duty Italian multi-stage horizontal centrifugal electric water pump designed for autoclaves, agricultural, and industrial applications. Built with an all-stainless steel hydraulic structure (AISI 304 body and AISI 304 seal plate housing), it provides completely rust-free performance for drinking water distribution, glycol mixtures, water treatment, and HVAC systems.
Unlike standard single-stage pumps, the U3SA-100/5 uses a multi-stage design that boosts water flow up to 76.7 L/min while using significantly less electrical power. A major feature of the ULTRA SA series is its extreme thermal tolerance—operating smoothly in conditions from -5°C to +110°C, making it perfect for both freezing environments and high-temperature washing or heating setups.
Engineered for long, maintenance-free daily service, the pump includes an aluminum motor bracket for efficient heat dissipation, a durable AISI 303 shaft, high-grade ceramic-graphite-EPDM seals, and built-in thermal protection on single-phase 230V models. The Pentax U3SA-100/5 is the ultimate energy-saving, high-temperature pump for home and commercial use.
Note: Suitable for clean water, drinking water, and glycol distribution at temperatures from -5°C to +110°C. Protect from direct weather conditions during installation.
Features & Specs
Model ULTRA SA U3SA-100/5
Pump Type Multi-Stage Horizontal Centrifugal Pump
Max Flow Rate (Q max) 76.7 L/min (4.6 m³/h)
Max Operating Pressure Up to 7 bar Temperature Range -5 °C to +110 °C Pump Body Material Stainless Steel AISI 304
Seal Plate Housing Material Stainless Steel AISI 304 (SA Series Exclusive)
Motor Bracket Material Aluminum Mechanical Seal Ceramic-Graphite-EPDM
Pump Shaft End Material Stainless Steel AISI 303
Motor Type 2-Pole Induction Motor (1~ 230V-50Hz with thermal protection up to 1.85 kW)
Insulation Class / Protection Class F / IPX4 Liquid / Application Scope Clean water, drinking water, glycol mixtures, irrigation, water treatment, heating/cooling, washing systems
Codes
U3SA-100/5Dimensions
Product Dimensions: 45.2 x 16.4 x 19.2 cm Weight: 12.5 kg