NEW-CONSENS LZP6 PVDF Plastic Tube Rotameter DN15-DN50 for Corrosive Chemical Dosing

NEW-CONSENS LZP6 PVDF Plastic Tube Rotameter – 2026 New Launch

New 2026 release: an all-plastic PVDF rotameter with magnetic coupling for corrosive chemical dosing lines, replacing fragile glass tube meters in wet and hazardous areas.

Glass rotameters break. In a dosing room handling hydrochloric acid, sodium hypochlorite or sulphuric acid, a broken tube means a chemical spill, a stopped line and a safety report. The LZP6 keeps the direct-reading variable area principle but moves it into a sealed PVDF tube with magnetic coupling to the indicator, so the wetted path is plastic, unbreakable and chemically inert.

Why This New Launch Is Worth Switching To

• All-plastic PVDF wetted path with magnetic coupling eliminates the glass tube that fails in chemical dosing rooms.
• Replaceable PVDF, PTFE and Hastelloy C floats cover acids, caustic, hypochlorite and solvent dosing.
• Direct reading scale stays visible in wet, corrosive and outdoor installations where electronics would not survive.
• Optional 4-20 mA transmitter and alarm switch allow the same meter to feed a dosing controller.

Key Design Features

• Sealed measuring tube means no risk of chemical release if the meter is knocked or over-pressurised.
• Thread, flange and hose barb connections suit retrofits into existing dosing panels.
• PP and PVC body options allow cost reduction on less aggressive service water and caustic lines.
• Vertical installation with generous turndown for low flow additive dosing.

Technical Specifications

Typical Applications

• Hydrochloric, sulphuric and sodium hypochlorite dosing in water treatment plants.
• Chemical feed panels in plating, textile and pulp mills.
• Laboratory and pilot plant dosing where glass breakage is a safety concern.

Ordering Information

Tell us the chemical, concentration, flow range, line size and connection type, and we will recommend the float material and confirm price and delivery within one working day.