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Non Electric Thermostats-Goes Heating Systems

Non-electric thermostats

Product Literature

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A thermostatic valve can only be as accurate as the temperature sensing bulb contained within the valve head. For this reason, OVENTROP uses a high quality liquid sensing bulb in its commercial thermostatic radiator valve heads. The sensor is composed of a metal sensing bulb filled with a liquid which expands and contracts in response to the ambient temperature. The sensor is connected to a bellows with an internal plunger which opens or closes the radiator valve body. As room temperature falls, the bellows contracts and opens the valve seat. As the room temperature climbs, the bellows expands and closes the valve seat.

What are the advantages of an OVENTROP thermostatic valve?

  • – The sensor, because of its large volume, guarantees rapid and accurate response to changes in ambient temperatures.
  • – Wide temperature control range capabilities of 40 °F to 85 °F.
  • – Automatic ”freeze protection” and shut-off-protection.
  • – The specially designed valve head with its air circulation feature and long isolation stem prevents interference by the flow medium temperature.
  • – The head is securely fastened to the valve body through its unique holding nut design which prevents any loosening problems.
  • – Wide range of thermostatic heads suitable for all applications.
  • – Lock-shield ring or protection cap prevents theft of or damage to the thermostatic head.
  • – All the thermostatic valve heads of the ”UNI-SERIES” can be installed on any of the OVENTROP valve bodies.

Sizes and Types

Direct mounted thermostats

Thermostats with liquid sensors

Item Category Connection Item Number
Uni XH Direct mounted thermostats M 30 x 1.5 101 13 65
1011365 These actuators provide a simple means of controlling space temperature by adjusting the flow rate through the heater. Modulating (not on-off) control that enables automatic matching of heat loss.

  • – Temperature setting may be limited or locked.
  • – Memory disc to mark favorite setpoint
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – Markings on the dial 0 X 1-5
      Accessories

  • Trim ring
  • Vandal guard
  • Vertical reading scale

Uni XH w/remote sensor Direct mounted thermostats M 30 x 1.5 101 15 65
1011565 These actuators provide a simple means of controlling space temperature by adjusting the flow rate through the heater. Modulating (not on-off) control that enables automatic matching of heat loss.

  • – Temperature setting may be limited or locked
    .
  • – Memory disc to mark favorite setpoint
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – Markings on the dial 0 X 1-5
  • – capillary 6 1/2 feet
      Accessories

Uni XH w/remote sensor Direct mounted thermostats M 30 x 1.5 101 15 66
1011565 These actuators provide a simple means of controlling space temperature by adjusting the flow rate through the heater. Modulating (not on-off) control that enables automatic matching of heat loss.

  • – Temperature setting may be limited or locked.
  • – Memory disc to mark favorite setpoint
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – Markings on the dial 0 X 1-5
  • – capillary 16 feet
      Accessories

  • Trim ring
  • Vandal guard
  • Vertical reading scale

Uni XD Direct mounted thermostats Squeeze 101 13 75
1011375 These actuators provide a simple means of controlling space temperature by adjusting the flow rate through the heater. Modulating (not on-off) control that enables automatic matching of heat loss.

  • – Temperature setting may be limited or locked.
  • – Memory disc to mark favorite setpoint
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – Markings on the dial 0 X 1-5

”XD” thermostats can be fitted without adapter to Danfoss valves, series RA (squeeze connection) and Buderus radiators with integrated valve assembly.

      Accessories

  • Trim ring
  • Vandal guard
  • Vertical reading scale

Uni XD w/remote sensor Direct mounted thermostats Squeeze 101 15 75
1011575 These actuators provide a simple means of controlling space temperature by adjusting the flow rate through the heater. Modulating (not on-off) control that enables automatic matching of heat loss.

  • – Temperature setting may be limited or locked.
  • – Memory disc to mark favorite setpoint
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – Markings on the dial 0 X 1-5
  • – capillary 6 1/2 feet

”XD” thermostats can be fitted without adapter to Danfoss valves, series RA (squeeze connection) and Buderus radiators with integrated valve assembly.

      Accessories

  • Trim ring
  • Vandal guard
  • Vertical reading scale

Uni LH Direct mounted thermostats M 30 x 1.5 101 14 65
1011465 These actuators provide a simple means of controlling space temperature by adjusting the flow rate through the heater. Modulating (not on-off) control that enables automatic matching of heat loss.

  • white model
  • Temperature setting may be limited or locked.
  • Memory disc to mark favorite setpoint
  • ”0” setting = positive ”off”
  • ”X” setting = freeze protection
  • Temperature range 42 . . . 84 °F
      Accessories

  • Setting tool

Uni LH Direct mounted thermostats M 30 x 1.5 101 14 69
1011465 These actuators provide a simple means of controlling space temperature by adjusting the flow rate through the heater. Modulating (not on-off) control that enables automatic matching of heat loss.

  • – chrome model
  • – Temperature setting may be limited or locked.
  • – Memory disc to mark favorite setpoint
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – Markings on the dial 0 X 1-5
      Accessories

  • Setting tool

Vindo TH Direct mounted thermostats M 30 x 1.5 101 30 66
1013066 These actuators provide a simple means of controlling space temperature by adjusting the flow rate through the heater. Modulating (not on-off) control that enables automatic matching of heat loss.

  • – Low profile design
  • – Temperature setting may be limited or locked.
  • – Memory disc to mark favorite setpoint
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – Markings on the dial 0 X 1-5

Vindo TD Direct mounted thermostats Squeeze 101 30 76
1013076 These actuators provide a simple means of controlling space temperature by adjusting the flow rate through the heater. Modulating (not on-off) control that enables automatic matching of heat loss.

  • – Low profile design
  • – Temperature setting may be limited or locked.
  • – Memory disc to mark favorite setpoint
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – Markings on the dial 0 X 1-5

Uni SH Direct mounted thermostats M 30 x 1.5 101 20 65
1012065
  • white/chrome plated model
  • Low profile design
  • With easy-to-read setting device.
  • Maximum heating water temperature: 258 °F
  • With ‘0’ setting, temperature range 44 – 82 °F
  • graduation on cap 0 x 1 – 5
  • With mounted design cover

Uni SH Direct mounted thermostats M 30 x 1.5 101 20 85
1012065
  • Stainless steel model
  • Low profile design
  • With easy-to-read setting device.
  • Maximum heating water temperature: 258 °F
  • With ‘0’ setting, temperature range 44 – 82 °F
  • graduation on cap 0 x 1 – 5
  • With mounted design cover

Uni LHB Direct mounted thermostats M 30 x 1.5 101 14 10
1011410
  • – Lockshield configuration with integrated anti-theft device and increased flectional strength.
  • – Without ‘0’ setting, temperature range 44 – 82 °F
  • – graduation on cap x 1 – 5
      Accessories

  • Setting tool

Thermostats with wax sensors

Uni DH Direct mounted thermostats M 30 x 1.5 101 10 65
1011065
  • – Slow acting for steam radiators
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – No ”positive off” setting
      Accessories

  • Vandal guard

Uni DH w/remote sensor Direct mounted thermostats M 30 x 1.5 101 11 65
1011165
  • – Slow acting for steam radiators
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F
  • – No ”positive off” setting
      Accessories

  • Vandal guard

Electronic programmable thermostat

R-Tronic Direct mounted thermostats M 30 x 1.5 115 01 66
1150166
      Programmable direct connection electronic thermostat

  • Electronic controller for individual room.
  • Temperature control according to adjustable Timed program.
  • Battery operated.
  • With child-proof lock, frost protection, and window function.
  • Temperature range: 41 – 86 °F

Thermostats with remote control

Uni LH Thermostats with remote control M 30 x 1.5 101 22 95
1012295 Wall mounted remote control
(for radiators, baseboard, floor heating).

  • capillary 6 1/2 feet
  • Temperature setting may be limited or locked by means of hidden set tabs.
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F

Uni LH Thermostats with remote control M 30 x 1.5 101 22 96
1012295 Wall mounted remote control
(for radiators, baseboard, floor heating).

  • capillary 16 feet
  • Temperature setting may be limited or locked by means of hidden set tabs.
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F

Uni LH Thermostats with remote control M 30 x 1.5 101 22 97
1012295 Wall mounted remote control
(for radiators, baseboard, floor heating).

  • capillary 33 feet
  • Temperature setting may be limited or locked by means of hidden set tabs.
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F

Uni LH w/additional remote sensor Thermostats with remote control M 30 x 1.5 101 23 95
1012395 Wall mounted remote control
(for radiators, baseboard, floor heating).

  • capillary 6 1/2 feet
  • Temperature setting may be limited or locked by means of hidden set tabs.
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F

Uni LH w/additional remote sensor Thermostats with remote control M 30 x 1.5 101 23 96
1012395 Wall mounted remote control
(for radiators, baseboard, floor heating).

  • capillary 16 feet
  • Temperature setting may be limited or locked by means of hidden set tabs.
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F

Uni LD Thermostats with remote control Squeeze 101 22 75
1012275 Wall mounted remote control
(for radiators, baseboard, floor heating).

  • capillary 6 1/2 feet
  • Temperature setting may be limited or locked by means of hidden set tabs.
  • – ”0” setting = positive ”off”
  • – ”X” setting = freeze protection
  • – Temperature range 42 – 84 °F

”LD” thermostats can be fitted without adapter to Danfoss valves, series RA (squeeze connection) and Buderus radiators with integrated valve assembly.

DynaTemp – Network integrated thermostat controls

DynaTemp 100/16 DynaTemp M 30 x 1.5 115 30 16
1153016 The “DynaTemp 100/16” is an application router with integrated software for a programmable individual room temperature control via LAN networks.

With integrated wireless receiver “SecuSignal” for integration of the window handles “SecuSignal” of the company HOPPE AG.
The solar powered window contacts, 16 outputs (output voltage 24 V) can be used to activate a maximum of 64 thermostats “Uni LHZ.”

The 16 inputs can be used to query the status of wireless window contacts.

Uni LHZ DynaTemp M 30 x 1.5 115 30 00
1153000 The thermostat “Uni LHZ” allows a timed temperature control via an integrated electrically heated liquid sensor. Operation and use are identical with that of a standard thermostat. If the thermostat is energized, it switches to temperature setback.

The thermostat “Uni LHZ” can be activated via the application router “DynaTemp 100/16” via LAN networks and internet.

  • Without ‘0’ setting,
  • Temperature range: 44 – 82 °F
  • Graduation on cap: X 1 – 4
  • Operating voltage: 24 V
  • Temperature setback: 13 °F
  • Connection cable: 39 in.

Window contact DynaTemp M 30 x 1.5 115 30 70
1153070 The solar powered window contacts can be used to activate “Uni LHZ” thermostats.

Repeater DynaTemp M 30 x 1.5 115 30 60
1153060 The repeater serves to amplify the signal between the window contacts and the “DynaTemp 100/16” router

Wall connection set DynaTemp M 30 x 1.5 115 03 90
1150390 Used as additional protection for the wall installation (in a flush box) of the connection cable of the thermostat “Uni LHZ”.

Thermostat accessories

Right angle adapter Accessories M 30 x 1.5 101 14 50
1011450 For Oventrop radiator valves with connection M 30 x 1.5.

Right angle adapter Accessories Squeeze 101 14 52
1011452 For Danfoss radiator valves series RA.

Thread adapter Accessories M 30 x 1.0 101 14 45
1011445 Adapter from M 30 x 1.0 to M 30 x 1.5

Uni-Clip Accessories M 30 x 1.5 101 13 96
1011396 Transposes setting numbers from horizontal to vertical reading.
Thermostat mounted right side
vertical reading adapter ring for ”Uni XH” and ”Uni XD”

Uni-Clip Accessories M 30 x 1.5 101 13 97
1011396 Transposes setting numbers from horizontal to vertical reading.
Thermostat mounted left side
vertical reading adapter ring for ”Uni XH” and ”Uni XD”

Vandal guard Accessories M 30 x 1.5 101 17 66
1011766 for thermostat ”Uni XH”
Prevents unauthorized removal of
thermostat.Includes Allen key.

Vandal guard Accessories M 30 x 1.5 101 19 11
1011911 for thermostat ”Uni DH”

Two-piece trim ring Accessories M 30 x 1.5 101 13 93
1011393 white, to hide nickel plated lock nut
of ”Uni XH”

Manual temperature adjuster Accessories M 30 x 1.5 101 25 65
1012565 for all valves with M 30 x 1.5 thread

Tool for Uni LH Accessories M 30 x 1.5 198 91 00
1989100 Tool to loosen the graduation cap and clips

Setting key for Uni LHB Accessories M 30 x 1.5 101 14 97
1011497 To set the nominal temperature value at the thermostat.