CHLF Stainless steel multistage horizontal booster circulation pump

Compact, stainless-steel multistage horizontal centrifugal booster pump engineered for reliable pressurization and circulation of clean, low-viscosity liquids. The segmented (sectional) multistage design delivers high head in a small footprint, while stainless-steel wetted parts provide corrosion resistance for potable and light-chemical applications.

Key features

• Multistage horizontal centrifugal design (non-self-priming) — suitable for systems with flooded suction or where priming is provided.
• Stainless-steel construction for wetted components — compatible with mineral water, pure water, soft water, edible vegetable oil and other light chemical media free of solids and fibers.
• Axial inlet and radial outlet — compact layout for easier inline installation and piping connections.
• Segmented/long-shaft motor configuration — modular assembly for serviceability and flexible system integration.
• Operating temperature ranges: -15°C to 70°C (normal); up to -15°C to 110°C for hot-water variants.
• Drive motor: 2-pole, protection class IP55, insulation class F; available for 50 Hz operation in single-phase (220–240 V) or three-phase (220–240 V or 380–415 V).

Typical applications

• HVAC: chilled-water circuits, condenser and boiler feed, pressure boosting
• Water treatment and purification systems
• Industrial cleaning and process circulation
• Food & beverage (edible oils, potable water) and other light-chemical processing
• Aquaculture, fertigation and metering systems
• Environmental and municipal booster applications

Installation and operation notes

• Not suitable for liquids containing suspended solids, fibres or abrasive particles — pump is designed for clean, thin fluids.
• Because the pump is non-self-priming, suction lines should be arranged to ensure flooded suction or assisted priming during startup.
• Horizontal mounting and compact dimensions make this pump suitable for compact plant layouts and booster sets.

Benefits for B2B buyers

• High-pressure capability from a compact, multistage package reduces space requirements.
• Corrosion-resistant stainless-steel wetted parts extend service life in demanding water and food-grade applications.
• Modular construction simplifies maintenance and parts replacement, reducing downtime.

Model example: CHLF16-30 (MPN CHLF). For application-specific sizing (flow, head), material options or motor configuration, consult technical sales or provide system requirements so the correct variant can be specified.