LZM-15Z1 Panel-Mount Water Rotameter – 0.5-4 L/min, ½″ BSP Male, No Regulating Valve

The LZM-15Z1 acrylic water rotameter provides direct visual indication of clean-water flow from 0.5-4 L/min. Its compact panel-mount format is suited to treatment equipment, dosing assemblies and control panels where a simple local flow reading is required.

Key features

• Direct-reading operation without electrical power
• Clear acrylic metering body for immediate float observation
• Compact format for equipment and treatment-system panels
• Supplied without an integrated regulating valve
• Vertical flow path for straightforward panel installation

Technical specifications

• Model: LZM-15Z1
• Water flow range: 0.5-4 L/min
• Connection: ½-inch BSP male thread
• Regulating valve: Not included
• Meter body: Clear acrylic variable-area tube
• Installation: Vertical, with upward flow
• Approximate overall length: 175 mm

Typical applications

• Water-treatment equipment panels
• Dosing and blending assemblies
• Laboratory and test equipment
• Compact filtration and process-water systems

Installation guidance

• Mount vertically with the inlet below the outlet.
• Keep the scale clearly visible and aligned for accurate reading.
• Use BSP-compatible fittings and a suitable sealing method.
• Do not overtighten connections into the acrylic body.
• Confirm material compatibility before use with liquids other than clean water.

Selection guidance

This meter is intended for direct water-flow indication. The catalogue image is a generic non-branded reference for the product family; connection orientation and supplied fittings may differ slightly.