Space saving design
Easy to install
TTM Shuntopac® 20-40 EV
Control unit for heat exchangers with reheating etc.
TTM Shuntopac® 20-40 EV is a control and regulation unit for heat exchangers with reheating. The TTM Shuntopac® 20-40 EV provides quick installation of both control and adjustment valve in a compact unit with thermometers. The unit can be equipped with several components of any brand.
TTM Shuntopac® 20-40 EV is supplied with fire and corrosion resistant polyester coated aluminium sheet cover insulated by mineral wool. The pipe package consists of fully welded pressure vessel pipes SS 1330-05 and DIN 2391.
EC declaration according to the Machinery Directive 2006/42/EC: “Partly completed machine.”
Read more about:
1. Control valve
Seat valve with threaded connection of any make and type. The valve is mounted in a flanged connection to facilitate service and replacement.
2. Measuring socket
Type IMI/TA STAD are fitted on all connections.
3. Drain plug
Version with hose connection R 1/2”.
3 pcs, graduated 0 – +120 °C.
5. Shut-off valve
1 pc. low lead ball valve with full flow and high
spindle neck. Mounted in tube pack with conical
6. Adjustment valve
1 pc. of any make and size. Mounted on a pipe bundle with conical coupling. IMI/TA STAD is supplied as standard. Can also be supplied with dynamic balancing valve and differential pressure regulator.
TTM Shuntopac® 20-40 EV mounting options
Configuration 09 EV
Configuration 10 EV
TTM Shuntopac ® 20-40 EV differential pressure measurement
All outside valves on the TTM Shuntopac® 20-40 EV are provided with test sockets, allowing complete differential pressure measurement.
B – A Differential pressure measurement across the adjustment valve.
The flow can be determined with a measuring instrument.
C – A Available differential pressure primary side.
C – H Pressure drop in connected object.
H – B Pressure drop across the control valve.
Dimensions TTM Shuntopac® 20-40 EV
|Weight, approx. kg||10||11||12||13|
Max. pressure: 1,0 MPa
Temp. range: +5 – +110 °C
Specified dimensions are valid for the standard version. Some variations may occur if alternative equipment is used.