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Product
SKU
2TGB15F
2TGB15B
2TBB15T
2TBB15
MVP230
MVT503*02
Description
The 2-3TGB.B series valves are made of cast iron body and brass plug and can be motorized with MVE.S actuators. Used for the control or interception of fluids in air conditioning, heating and heating systems, civil and industrial, and in machines for the heat treatment of products. The 3-way valves must be used exclusively as mixers. Valve body in gray cast iron (EN1561 GJL-250) and brass plug (EN12164 CW614N) with an equal percentage on the direct and linear path on the corner road and perfect seal with teflon gasket; the permissible temperature for the fluids is -5 °C / 140 °C. The stainless steel spindle seal is made with teflon gaskets compatible with water and water and glycol mixtures in the specified temperature range.
The valves of the 2-3TGB.B series can be used for the control or interception of fluids in air conditioning, heating and heating systems, civil and industrial, and in machines for the heat treatment of products. The 3-way valves must be used exclusively as mixers. Valve body in gray cast iron (EN1561 GJL-250) and brass plug (EN12164 CW614N) with an equal percentage on the direct and linear path on the corner road and perfect seal with teflon gasket; the permissible temperature for the fluids is -5 °C / 140 °C.
The 2TBB.T two-way valves 3TBB.T can be used for the control or interception of fluids in air conditioning, heating and heating systems, civil and industrial, in machines for the heat treatment of products and in water systems. hot sanitary. The 3-way valves must be used exclusively as mixers. Never use the angled corner for adjustment.
Can be driven with MVT203, MVT403 and MVT503 actuators.
The 2TBB and 3-way 3TBB two-way valves can be used for the control or interception of fluids in air conditioning, heating and heating systems, civil and industrial, in machines for the heat treatment of products and in systems for domestic hot water. The 3-way valves must be used exclusively as mixers. Never use the angled pathway for adjustment.
MVP are electro-thermal actuators and are controlled by an on-off signal or, 24Vac models only, also by pulse width modulation. Actuators are powered by the on-off control signal; power supply heats the thermostatic actuator that is moving the valve stem.
The MVT actuator is used in combination with pull / push valves or in conjunction with fixed stroke valves with return spring. Allows the control of the flow of hot and cold water in two and four-pipe terminal units, zone plants, solar systems, small post-heating and dehumidification batteries.

The MVT actuator is bi-directional electric. The valve stem is driven by a synchronous motor and a gear train optimized for high performance and minimum noise emissions.
The actuator is equipped with a limit force mechanism that interrupts the motor power supply when the force of 300N is reached.
If configured as a car ride, the proportional models software allows the learning of the stroke, so it can be used on any valve as long as it respects the maximum stroke limit allowed.

MVT503S is also equipped with 3 Signaling LEDs.
Short Description
PN16 2-way globe valve
DN15, Kvs=4 and internal threaded connections
Cast iron body and brass plug
Fluid temperature -5/140 °C
PN16 2-way globe valve
DN100, Kvs=140 and internal threaded connections
Cast iron body and brass plug
Fluid temperature -5/140 °C
PN16 2-way globe valve
DN15, Kvs=2,5 and internal threaded connections
Bronze body and brass plug
Fluid temperature +2/+120 °C
PN16 2-way globe valve
DN15, Kvs=2,5 and internal threaded connections
Bronze body and brass plug
Fluid temperature -10/150 °C
Electrothermal actuator for fancoil
For normally open valve series VPS, VPT and VPM
110 ÷ 230 Vac power supply.
Force 170 N, control signal On/Off.
Actuator for zone valves and terminal units.
Force 300 N and control signal 3 points and On / Off.
Power supply 24 Vac and max stroke 16 mm.

Connection with ring nut M30x1.5.
Color
N/A
N/A
N/A
N/A
N/A
N/A
Valve body
Cast Iron
Cast Iron
Bronze
Bronze
N/A
N/A
Plug
Brass
Brass
Brass
Brass
N/A
N/A
Valve type
2 way
2 way
2 way
2 way
N/A
N/A
Force [N]
N/A
N/A
N/A
N/A
170
300
Torque [Nm]
N/A
N/A
N/A
N/A
N/A
N/A
IP
N/A
N/A
N/A
N/A
44
43
Working range
N/A
N/A
N/A
N/A
N/A
0÷10 V DC, 0÷5 V DC, 2÷6 V DC, 2÷10 V DC, 5÷10 V DC, 6÷10 V DC, 4÷20 mA
Options
N/A
N/A
N/A
N/A
N/A
N/A
Connection
Internal threaded
Internal threaded
Internal threaded
Internal threaded
N/A
N/A
Seal
N/A
N/A
N/A
N/A
N/A
N/A
Fluid
Water
Water
Water
Water
N/A
N/A
Connection size
1/2" F (GAS UNI-ISO 228)
1/2" F (GAS UNI-ISO 228)
1/2" F (GAS UNI-ISO 228)
1/2" F (GAS UNI-ISO 228)
N/A
N/A
PN
16
16
16
16
N/A
N/A
T Fluid min [°C]
-5
-5
2
-10
N/A
N/A
T Fluid max [°C]
140
140
120
150
95
N/A
Leakage [% Kvs]
0,001
0,001
0
0
N/A
N/A
Leakage by-pass [% Kvs]
N/A
N/A
N/A
N/A
N/A
N/A
Stroke [mm]
11,5
11,5
12
9,5
4
16
Stroke [°]
N/A
N/A
N/A
N/A
N/A
N/A
DN [mm]
15.0000
15.0000
15.0000
15.0000
N/A
N/A
Kvs
4.0000
4.0000
2.5000
2.5000
N/A
N/A
Kvs by-pass
N/A
N/A
N/A
N/A
N/A
N/A
Flow max [l/h]
N/A
N/A
N/A
N/A
N/A
N/A
Flow min [l/h]
N/A
N/A
N/A
N/A
N/A
N/A
Max Differential Press. [kPa]
400
400
200
200
N/A
N/A
Power supply
N/A
N/A
N/A
N/A
230 V AC
24 V AC
Control signal
N/A
N/A
N/A
N/A
On/Off
Proportional
Emergency Return
N/A
N/A
N/A
N/A
No
No
Pressure plugs
N/A
N/A
N/A
N/A
N/A
N/A
Application
N/A
N/A
N/A
N/A
for valves
for valves
Actuators type
N/A
N/A
N/A
N/A
Electrothermal
Motoric
Power [kW]
N/A
N/A
N/A
N/A
N/A
N/A
Analog outputs
N/A
N/A
N/A
N/A
N/A
N/A
Digital outputs
N/A
N/A
N/A
N/A
N/A
N/A
Analog inputs
N/A
N/A
N/A
N/A
N/A
N/A
Digital inputs
N/A
N/A
N/A
N/A
N/A
N/A
Controller type
N/A
N/A
N/A
N/A
N/A
N/A
Communication protocol
N/A
N/A
N/A
N/A
N/A
N/A
Display
N/A
N/A
N/A
N/A
N/A
N/A
Measure
N/A
N/A
N/A
N/A
N/A
N/A
P max [kPa]
N/A
N/A
N/A
N/A
N/A
N/A
P min [kPa]
N/A
N/A
N/A
N/A
N/A
N/A
Min Differential Press. [kPa]
N/A
N/A
N/A
N/A
N/A
N/A
Application
HVAC-R
HVAC-R
HVAC-R
HVAC-R
N/A
N/A
Inputs type
N/A
N/A
N/A
N/A
N/A
N/A
Outputs type
N/A
N/A
N/A
N/A
N/A
N/A
Universal inputs
N/A
N/A
N/A
N/A
N/A
N/A