Servo dosing pump 5 l / h 5 bar 220 v.

The PKX is a PTFE membrane type of metering pump that stands out for its ease of use. It has reliability and quality and thanks to it compact design and the versatility of the PKX series is the ideal solution for many chemical dosing applications where moderate flow is required with counterpressures up to 6 bar (87 psi).

Mica-filled anti-acids of reinforced polypropylene material of the housing.

Excellent water resistant for difficult applications. Pump protection: IP65.

Both wall or foot installations using the universal support bracket supplied with the pumps Reduced dimensions for effective use of space in a dosing system, ideal for OEM applications.

Liquid low-level option available to avoid loss of the first.

Flashing LED showing the pump stroke frequency. Robust potentiometer for flow regulation, IP 65 ON / OFF. Manual venting head in polypropylene for safe and easy priming with durable without vent valve leaks. Diaphragm are of superior construction, robust PTFE machined part unbound composite layers, for maximum flexibility and long service life. A variety of chemicals can be pumped due to different liquid end materials include glass filled polypropylene (GFPPL), PVC, polyvinylidene fluoride (PVDF), PTFE, Plexiglas and 316SS. Valves and sealing in FPM (Viton), EPDM (Dutral), Nitrile, Silicone, ceramic and alloys. Immediate installation and start-up, included as standard accessory with all models are the injection / back pressure valve assembly and a bottom valve / mounting filter, including exhaust, intake and bleed tube. Easy and safe priming and maintenance of the valve, included as standard accessory is a purge valve, including return line (available only on those models with the manual air venting head). Protection of the control panel guaranteed by a polyester adhesive film , weather resistant and resistant to UV rays. Moisture version available on request. The products are manufactured according to CE standards. Standard power supply (oscillations not higher than ± 10%): 230-240 V AC50-60 Hz single-phase. Optional power supply (fluctuations not to exceed ± 10%): 110 V ac 50-60 Hz single-phase. A.c 48V, 24V a.c / d.c., 12V in direct current. Cat overvoltage. II. Environmental conditions: degree of protection IP65, up to 2000m altitude, temperature 5 ° C to 40 ° C, maximum relative humidity 80% for temperatures up to 31 ° C with linear decrease to 50% relative humidity at 40 ° C. Degree of pollution 2.