Building automation system

• Size DN15…DN50
• Kvs value 0.63…40
• Media temperature -5…+140°C
• Pressure rating PN16
• Rangeability 100:1

The valves in the series 2SAS.../2SBS... are intended for hot and cold water, glycol mixed water or steam within the temperature range -5°C...185°C.
The valves are pressure balanced from DN20, type 2SB, and are therefore able to handle high differential pressures with low force.

Function
The valve closes when the stem is in its lowest position.

RVAN25-230 is a valve actuator intended for control of Regin’s valves. Information on which valves are suitable can be found in the product information for each valve. Regin also offers adapters for adjusting the actuator to valves of other brands.

RVAN25-24 is a valve actuator intended for control of Regin’s valves. Using an adaptor kit, the actuator can also be adapted for use with other valves on the market.

Stroke and end position calibration
Stroke and end position calibration is not necessary due to a construction utilizing end position stops.

RVAN5-230 is a valve actuator intended for control of Regin’s valves. Information on which valves are suitable can be found in the product information for each valve. Regin also offers adapters for adjusting the actuator to valves of other brands.

RVAN5-24 is a valve actuator intended for control of Regin’s valves. Using an adaptor kit, the actuator can also be adapted for use with other valves on the market.

Stroke and end position calibration
Stroke and end position calibration is not necessary due to a construction utilizing end position stops.

Butterfly valves for use in heating, cooling and ventilation systems. The butterfly valve is used as a shut off valve or a control valve (10° - 70° opening). Manual operation is possible through a hand lever. Flow can be bi-directional.

The TRTN temperature transmitters are intended for room mounting in HVAC systems. The temperature sensor gives output signal 0...10 V DC or 4...20 mA via the built-in electronics.

Supply voltage
For output signal 0...10 V, the transmitter should be supplied with 15...40 V DC or 24 V AC ±20%. For output signal 4...

Function
Transmitters intended for wall mounting in HVAC systems. The sensor is mounted in the cover-part of the casing. The cover is easy to detach from the back by means of snap-in grips and detachable terminals. This makes mounting easier. Furthermore, no cables have to be disconnected, simplifying service and replacement.

The temperature transmitters have an element which gives a signal that is proportional to the temperature. The measuring signal is converted by the built-in electronics to output signal,0...10 V or 4...20 mA.

Average temperature sensor with four Pt1000-elements, intended for duct mounting. TG-MH/PT1000 is an average temperature sensor for duct mounting. It has a 3 m cable with four Pt1000- elements. The cable is mounted with clamps and is held in place by an end spring. The sensor has a modern design that fits into any environment.

Temperature sensors with PT100- or PT1000-element intended for duct mounting. Temperature sensors in the Tempero-series with a modern design that fits into any environment. The sensors are intended for duct mounting. TG-KH/PT100, TG-KH/PT1000 and TG-KH/ PT1000-430 have adjustable insertion length and an
elastic and flexible mounting bracket that closes tightly against ducts.

Temperature sensors with PT100- or PT1000-element and wiring housing, intended for measuring water temperature. Sensors in the Tempero-series that have a modern unobtrusive design. The sensors are intended for measuring water temperature.

Immersion sensor for water temperature measurement.

Technical data

• Temperature range = -30...+70°C
• Time constant = 4 s
• Protection class = IP65
• Connection = R1/4”
• Insertion length = Max. 300 mm.
• Cable length = 1.

Temperature sensors intended for measuring surface temperature. The sensors have PT100- or PT1000- element. Modern sensors in the Tempero-series that have an unobtrusive design. TG-AH/PT100 and TG-AH/PT1000 are intended for clamp-on mounting. Clamp and heat conductive contact paste are included.

The transmitter consists of a stainless steel sensor hausing and a ceramic membrane. Resistors are applied to the membrane by means of thick-film technology.
Pressure affecting the membrane gives a change in resistance depending on the flexing of the membrane. The resistance value is transferred to a proportional
output signal by means of the built-in electronics.

The pressure that is connected to P1 (hipressure point) is compared with the pressure connected to P2. When the differential pressure exceeds the setpoint value the contact changes. When the pressure switch is used to supervise a fan one of the pressure connections can be left open, atmospheric pressure.The setpoint value is set using the knob under the lid.