Regin PCMTV32-F6 Manual

PCMTV32-50
Box 116, SE-428 22 Kållered, Sweden
Tel: +46 31 720 02 00, Fax: +46 31 720 02 50
www.regincontrols.com, info@regin.se
Technical data PCMTV32-F6
Max. flow rate 6000 l/h /
1.67 l/s
Flow accuracy ±5 %
[∆p 0.3 ÷ 1 bar]
Start-up 30 kPa /
∆p →Q=const. 0.30 bar
Max. ∆p 600 kPa / 6 bar
Temperature -10...+120°C
Max. working 1600 kPa /
pressure 16 bar
Connections Rc - EN10226-1
Valve features
Equal percentage control valve
Arrow on valve stem
Arrow on valve body
Control valve fully opens, controls flow
through a profiled ball and provides mo-
dulation via 90° rotating actuator.
PCMTV40-F9 PCMTV50-F12
9000 l/h / 12000 l/h /
2.5 l/s 3.33 l/s
±5 % ±5 %
35 kPa / 35 kPa /
0.35 bar 0.35 bar
600 kPa / 6 bar 600 kPa / 6 bar
-10...+120°C -10...+120°C
1600 kPa / 1600 kPa /
16 bar 16 bar
Rc - EN10226-1 Rc - EN10226-1
Flushing mode
Arrow on valve stem
Control valve is rotated by 180°. The valve
now has full port passage, allowing twice
the normal maximum flow for flushing.
i
Read this instruction before installation of the product.
Subject to change without notice.
Consult documentation in all cases where this symbol is used, in order to find
out the nature of the potentional hazards and any actions to be taken. Installa-
tion and maintenance of this unit should only be carried out by skilled workers.
The manufacturer is not responsible for any damages caused by inadequate
skills during installation and/or by any safety devices having been removed or
tampered with.
Always protect the pressure regulator by using strainers upstream of the valve. Make sure
that the water quality complies with UNI 8065 standards (Fe < 0.5 mg/kg and
Cu < 0.1 mg/kg). Furthermore, the maximum iron oxide in the water passing through the
control valve (PICV) should not exceed 25 mg/kg (25 ppm). To ensure the main pipework is
cleaned appropriately, flushing by-passes should be used without flushing through the pres-
sure regulator of the PICV thereby preventing debris that might clog the valve.
During cleaning operation of the valve use a damp cloth, do not use any detergent or che-
mical solvent that could seriously damage the parts.
For some valve models, depending on the max. set flow rate, noise above 50 dB may be
generated at high differential pressure values.
PCMTV50-F18
18000 l/h /
5.0 l/s
±5 %
35 kPa /
0.35 bar
600 kPa / 6 bar
-10...+120°C
1600 kPa /
16 bar
Rc - EN10226-1
180°
Arrow on valve body
Flow
Manual shut-off valve
6 mm
The valve can be shut off manually by
rotating the headwork from the bottom using
an allen key.