Description; Technical Specifications - Pentair FLECK 5600 SXT Installer Manual

Installer Manual Fleck 5600 - SXT - Description
3.

Description

3.1.

Technical specifications

Design specifications/ratings
Valve body ............................................... Fiber-reinforced polymer
Rubber components ............................... EP or EPDM
Valve material certification .................... DM174, ACS, CE
Weight (valve with controller) ................ 2 kg (max)
Recommended operating pressure ....... 1.4 - 8.6 bar
Maximum inlet pressure ........................ 8.6 bar
Hydrostatic test pressure....................... 20 bar
Water temperature................................. 1 - 43°C
Ambient temperature ............................. 5 - 40°C
Flow rates (3.5 bar inlet - valve only)
Continuous (Δp = 1 bar) .......................... 4.5 m
Peak (Δp = 1.8 bar).................................. 5.9 m
Cv*........................................................... 5.2 gpm
Kv*........................................................... 4.50 m
Maximum backwash (Δp = 1.8 bar) ........ 1.6 m
*Cv : Flow rate in gpm across the valve at a pressure drop of 1 psi at 60°F.
*Kv : Flow rate in m 3 /h across the valve at a pressure drop of 1 bar at 16°C.
Valve connections
Tank Thread............................................ 2½" - 8NPSM
Inlet/Outlet.............................................. ¾" or 1"
Riser tube ............................................... 26.7 mm O.D., 1.05" tube
Drain line ................................................ ½" O.D.
Brine line (1650)...................................... ⅜"
Electrical
Power supply .......................................... 230 VAC, 50/60 Hz, 15 VA
Transformer output voltage ................... 24 VAC, 10 VA max.
Motor input voltage................................. 24 VAC
Controller input voltage ......................... 24 VAC
Controller max. power consumption .... 5 W
Protection rating..................................... IP 22
Transient overvoltages ........................... within the limits of category II
Pollution Degree..................................... 3
Temporary overvoltages must be limited in duration and in frequency.
12 / 92
3
/h
3
/h
3
/h
3
/h
Ref. MKT-IM-013 / A - 21.12.2016