User manual HONEYWELL MV300

[. . . ] Their compact design makes them ideally suited where space is limited, for example in ducts. Within the scope of their specification they can be used on industrial and commercial applications. [. . . ] Within the scope of their specification they can be used on industrial and commercial applications. Special Features · · · · · · High flow capacity Light weight Fitting of impulse link pipework is not necessary Pilot valves are in two versions - normally closed (standard) and normally open (to special order) Powder coated inside and outside - Powder used is physiologically and toxicologically safe Integral control circuit and ball valves Water Max. 16 bar Range of Application Medium Operating pressure Construction The magnetic solenoid valve comprises: · · · · · · · · · · · · · · Housing with PN16 flanges per ISO7005-2, EN1092-2 Magnetic solenoid pilot valve Control circuit with ball valves Control circuit with integral rinsable filter insert Ductile iron housing, cover plate and diaphragm plate (ISO 1083), powder coated Red bronze/stainless steel regulating cone Stainless steel pressure spring and control rod Fibre-reinforced NBR diaphragm NBR and EPDM seals Stainless steel valve seat High quality synthetic material control circuits Brass compression fittings Brass magnetic solenoid pilot valve housing Stainless steel filter insert Magnetic solenoid pilot Version A =Normally closed valve 230 V/50 Hz, IP 65 Version AA =Normally open 230 V/50 Hz, IP 65 Version B =Normally closed 24 V/50 Hz, IP 65 Version BB =Normally open 24 V/50 Hz, IP 65 Technical Data Operating temperature Max. 80 °C Nominal pressure Minimum pressure Connection size PN 16 PN 25 on request 0. 7 bar DN 50 - 450 Materials EN0H-1330GE23 R0807 · Subject to change www. honeywell. com 59 MV300 Magnetic solenoid valve Method of Operation At zero pressure the valve is closed. When opened to flow, water enters the inlet area and the rising pressure opens the valve so that water flows into the outlet area. kg (mm) L H h 50 14 65 15 80 24 100 39 150 82 200 159 250 247 300 407 350 512 400 824 450 947 Flow rate (Qmax) in m3/h - V=5. 5 m/s kvs-value 230 235 83 40 43 292 294 93 40 43 310 400 100 90 103 350 433 110 160 167 480 558 143 350 407 FY69P 600 650 173 480 676 Strainer 730 823 205 970 1160 850 944 230 1400 1600 980 990 260 1900 1600 1100 1250 290 2500 3300 1200 1250 310 3150 3300 m3/h Accessories 5 0 bar 15 16 With double mesh, grey cast iron housing, powder coated inside and outside. A = Mesh size approximately 0. 5 mm F76S-F Reverse-rinsing filter Red bronze housing and filter bowl. Available in sizes DN 65 to DN 100, with filter mesh sizes 100 µm or 200 µm RV283P Check valve Grey cast iron housing, powder coated inside and outside. DIN/DVGW tested in compulsory test sizes DN 65, DN 80 and DN 100 EN0H-1330GE23 R0807 · Subject to change FY69P RV283P F76S-F 60 www. honeywell. com MV300 Magnetic solenoid valve Installation Example Installation Guidelines · · · · · Install shutoff valves on both sides of the pressure sustaining valves Install strainer upstream of filling valve o Protects against damage from coarse dirt Note flow direction (indicated by arrow) Ensure good access o Simplifies maintenance and inspection Install connectors for removal and refitting for maintenance Typical Applications Magnetic solenoid valves of this type, within the limits of their specification, are suitable for installation in water supply systems, in buildings and in commercial and industrial installations. The following are some typical applications: · · · · · Potable water supply Firefighting systems - sprinkler installations Watering systems in market gardens and in agriculture Mining applications Gravel pits, concrete mixing plants etc. Flow Diagram EN0H-1330GE23 R0807 · Subject to change www. honeywell. com 61 MV300 Magnetic solenoid valve Spare Parts Magnetic solenoid valve MV300, from 2002 onwards No. [. . . ] Available in sizes DN 65 to DN 100, with filter mesh sizes 100 µm or 200 µm RV283P Check valve Grey cast iron housing, powder coated inside and outside. DIN/DVGW tested in compulsory test sizes DN 65, DN 80 and DN 100 EN0H-1330GE23 R0807 · Subject to change FY69P RV283P F76S-F 60 www. honeywell. com MV300 Magnetic solenoid valve Installation Example Installation Guidelines · · · · · Install shutoff valves on both sides of the pressure sustaining valves Install strainer upstream of filling valve o Protects against damage from coarse dirt Note flow direction (indicated by arrow) Ensure good access o Simplifies maintenance and inspection Install connectors for removal and refitting for maintenance Typical Applications Magnetic solenoid valves of this type, within the limits of their specification, are suitable for installation in water supply systems, in buildings and in commercial and industrial installations. [. . . ]