Vertical Multistage Pump 140 L/min 48.4m for Booster — Pentax U7VL-180/4
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HIGH-EFFICIENCY MULTISTAGE BOOSTING: Features a 4-stage vertical hydraulic design delivering clean water flow up to 140 L/min with a maximum pressure head of 48.4 meters.
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OPTIMIZED ENERGY SAVINGS: Advanced multi-stage Noryl® impellers divide pressure build-up across 4 stages, maximizing hydraulic efficiency to reduce electrical power consumption on 1.5 kW single-phase systems.
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CONVENIENT 230V SINGLE-PHASE WITH THERMAL PROTECTION: Plugs into standard single-phase power supply and features built-in thermal overload protection to prevent motor burnout during continuous running.
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STAINLESS STEEL AISI 304 CONSTRUCTION: Built for clean, rust-free water handling with a stainless steel AISI 304 outer shell and motor shaft, heavy-duty cast iron base/bracket, EPDM gaskets, and a ceramic-tungsten carbide guiding bush.
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COMPACT SPACE-SAVING VERTICAL DESIGN: Available in vertical overlapping ports (V version) or in-line axis ports (L version) for compact installation in booster.
Product information
The Pentax ULTRA V-L U7VL-180/4 is a compact, single-phase (230V) vertical multistage centrifugal electric water pump designed for booster, home water supply, commercial irrigation, and light industrial applications. Constructed with a heavy-duty cast iron body and motor bracket paired with a stainless steel AISI 304 outer casing and motor shaft, it offers durable, whisper-quiet operation.
Driven by an efficient 1.5 kW (2.0 HP) single-phase motor, the 4-stage hydraulic system utilizes Noryl® impellers and diffusers to generate up to 48.4 meters of lift head and a maximum flow rate of 140 L/min. The vertical configuration allows easy installation in tight mechanical rooms where floor space is limited.
Engineered for energy savings and safe water handling, this pump uses food-grade EPDM gaskets, ceramic-graphite-EPDM mechanical seals, and an advanced ceramic-tungsten carbide intermediate shaft guiding bush to eliminate vibration. Suitable for clean non-loaded fluids, glycol mixtures, HVAC, and automatic booster systems, the U7VL-180/4 is a reliable Italian solution for high-pressure water delivery.
Note: Suitable for clean non-loaded liquids, drinking water, and glycol water mixtures at liquid temperatures up to 35°C in ambient conditions up to 40°C.
Features & Specs
Model Options (Single-Phase) U7V-180/4 (Overlapping Ports) / U7L-180/4 (In-Line Ports)
Pump Type Vertical Multistage Centrifugal Pump
Motor Power 2.0 HP / 1.5 kW
Voltage / Frequency 1~ 230V - 50Hz (with built-in thermal protection)
Max Flow Rate (Q max) 140 L/min
Max Lift Head (H max) 48.4 meters
Number of Impellers/Stages 4 Stages Impeller / Diffuser Material Noryl® Shell / Motor Shaft Material Stainless Steel AISI 304
Pump Body / Bracket Material Cast Iron / Cast Iron
Intermediate Bushing Ceramic-Tungsten Carbide
Mechanical Seal / Gaskets Ceramic-Graphite-EPDM / EPDM
Protection / Insulation Degree IPX4 / Class F Dimensions
Model U7VL-180/4 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

