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BT VFT

Product catalog summary

Overview: The BT VFT is a heavy-duty, wall-mounted digital solenoid dosing pump designed for larger flow rates, up to 80 L/H. It is suitable for various dosing applications with adjustable flow rates and multiple dosing modes.

General Features:

Flow rate capability up to 80 L/H and operating pressure up to 20 bar.
Manual flow rate adjustment from 0 to 100%.
Proportional dosing modes include 1 x n, 1 : n, 1 x n M, ml x I, L x I, ml x m3, and PPM.
Equipped with a daily and weekly timer with up to 8 programs per day.
Standard pump head made of PVDF with PTFE diaphragm, ceramic balls, and FPM seats.
Models with 30 – 80 L/H flow rates come with PVC pump heads and fittings for 10×14 tubing.
Aluminium casing with epoxy paint for protection.
Control panel protected by a transparent polycarbonate cover with a gasket.
Manual air bleed pump head, with automatic air bleed available on request for 5 to 15 L/H models.
Includes level probe input and IP65 protection degree.
Wall-mounted design with a standard power supply of 230 Vac 50-60 Hz, with optional power supplies available.
Strokes frequency varies by model, with a maximum of 160 impulses/minute for 5-20 L/H models and 180 impulses/minute for 30-80 L/H models.
Supplied with a complete PVDF installation kit including PE discharge tube, PVC suction tube, PVDF foot-filter, and PVDF injection valve.

Technical Features:

Various models available with different flow rates and pressures, ranging from 5 L/H at 10 bar to 80 L/H at 1 bar.
Injection volume per stroke and maximum frequency are specified for each model.
Standard power supply for all models is 230V - 50-60 Hz.

Catalog excerpts

Heavy duty wall mounted Digital Solenoid Dosing Pump The BT range is designed for larger Flow Rates (Up to 80 L/H) GENERAL FEATURES • • • • • • • • • • • • • • • • • Flow rate up to 80 L/H Operating pressure up to 20 bar Manual flow rate adjustment 0÷100% Proportional dosing modes (1 x n; 1 : n; 1 x n M; ml x I; L x I; ml x m3; PPM) Daily and weekly timer (8 programmes/day) Standard pump head: PVDF body, PTFE diaphragm, ceramic balls, FPM seats* 30 – 80 L/H pumps are supplied with PVC pump heads and accessories with fittings for 10×14 tubing The casing is in aluminium protected with two coats of epoxy paint Control panel protection assured by a transparent polycarbonate cover with gasket Manual air bleed pump head; from 5 to 15l/h automatic air bleed available on request Level probe input IP65 protection degree Wall mounted Power Supply: 230 Vac 50-60 Hz Optional power supply: 240 Vac 50-60 Hz; 110 Vac 50-60 Hz Strokes frequency: ➢ 160 impulses/minute maximum (5-20 L/H models only) ➢ 180 impulses/minute maximum (30-80 L/H models only) Supplied with complete PVDF Installation Kit PVDF-FPM Standard Kit ALL BT are supplied with a standard PVDF-FPM installation kit: PE discharge tube, PVC suction tube,

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