Danfoss REP24CO3 Spécifications

Commercial Product Selection GuideMAKING MODERN LIVING POSSIBLEwww.danfoss-randall.co.uk

10• RA-FNvalveswithoutpre-setting• RA-FNvalvesareeasilyrecognisedby a grey cover cap• MayalsobeusedwithRAS-D2 and RAS-C2 sensors (RA-F

11RA-N Valve Bodies for 2-Pipe Systems with Pre-SettingPattern Type Code NoConnections Kv Value (1)(3) (Xp = 2K)Pipe Radiator Tail Min MaxStraight

12RA-G valves in flow•Suitable for use with all RA2000 •sensorsAvailable in both vertical angle and •straight pattern designs in ½”, ¾” and 1” sizes

13Product Code NoRadiator ConnectionISO 7-1SystemConnec-tionISO 228-1Kvs Value(m3/h) 1)Maxoperation pressure(bar)Max.diff.pressure(bar)2)Testpressure(b

14RA2910 temperature range 5-26°C•RA2920 tamperproof•All models have locking and limiting •featureUse with RA-N, RA-FN or RA-G valves•RA2000 senso

15All models have locking and limiting•Capillary can be adjusted between •0-2 metres on remote sensorsRemote adjusters available•Use with RA-N, RA-

16Straight or angled versions•Use in 1 or 2 pipe systems•Maximum flow temperature 120°C•Maximum working pressure 10 bar•The RLV range of locksh

17Straight or angled versions•Use in 1 or 2-pipe systems•Maximum flow temperature 120°C•Maximum working pressure 10 bar•The RLV-S range of lock

18Proportional Controllers for heating •circuitsCan be used with RA-N, RA-G and •RA-CFEV-IF can be used in floor, ceiling or •radiator heatingFEV-FF

19Gland SealJust two gland seals cover the whole •range of Danfoss valves Can be replaced without draining •down the systemReplacement SensorAllows

22ReceptionTel: 0845 1217 400Fax: 0845 1217 515UK SalesTel: 0845 1217 500Fax: 0845 1217 510Devi SalesTel: 0845 434 9990Fax: 0845 1217 510Custome

20For Valves with Female Threaded Connections

Motorised Control Valve Selection Guide ...22VZL2, VZL3 and VZL4 (2, 3 and 4-Way Valves) ...24

22PN BarTmax °CValve TypeDNmmKvsm3/hstrokemm16-10 - +120°ABQMDown to close10LF 0-150 l/h2.254 44 4 4 410 0-275 l/h15LF 0-275 l/h15 0-450 l/h20 0-900 l

23PN BarTmax °CValve TypeDNmmKvsm3/hstrokemm162-120°CVRB/VRG Up to close15 0.63; 1; 1.6; 2.5; 4104  4     20 6.325 1032 1640 2550 4025200°CVFDow

24Reduced cost valves for control of •fan coil systems along with thermic, 3-point control or modulating actuators15mm and 20mm compression ends •fo

25Technical Data (Valves supplied without compression nuts and ol

26Low pressure plant valves in •20-40mm for use with 3-point, modulating and spring return fan coil actuatorsInternal or external versions •availabl

27AMV/E-H130/140Code No. TypeSupply VoltageVacSpindle Speed(s/mm)Stroke(mm)Weight(kg)082H803600 AMV 130 24 24 5.5 0.4082H803700 AMV 130 230 24 5.5 0

28Technical DataNominal size DN 15 to DN 50Control Characteristic LOG: port A-AB; LIN: port B-ABCavitation Factor z ≥0.4Leakage acc. to standard IEC 5

29Technical DataNominal size DN 15 to DN 50Control Characteristic LOG: port A-AB; LIN: port B-ABCavitation Factor z ≥0.4Leakage acc. to standard IEC 5

3Working Principle ... 6Single Pipe and

30PN16 flanged valves in • 15mm-150mm for use with 3-point, modulating and spring return actuatorsMade with a cast iron body, stainless •steel spind

31PN25 flanged valves in 15mm-•100mm for use with 3-point, modulating and spring return actuatorsMade with a cast iron body with •stainless steel spi

32Technical DataAME 435 ModulatingPower supply 24 VAC/DC; ±10%Power Consumption 4.5VAFrequency 50/60HzControl input Y 0-10 V (2-10 V) Ri = 95 kΩ, 0-20

33450N actuator, standard speed •actuator for use where spring return function is requiredFor use in 3-point and modulating •applicationsDiagnostic

342000N actuator, standard speed, •for control of 100mm flanged plant valvesFor use in 3-point control and •modulating applicationsFast and standard

35Butterfly valve in 25mm-300mm •complete with 24V or 230V On/Off actuatorsComes built with actuator already •connected to the valveWafer style connec

36HFE3Pressure Range PN6 (HFE), PN10 (HRB)Max. required torque (unloaded) Up to DN50, 5Nm, DN100, 10Nm, DN150, 15NmMedium Temperature 0-110

37AMB162/18224Vac/dc or 230Vac versions•3 Point control•0-10V or 2-10V control•Available with or without limit •switchesLinkage kits for variety

38On/Off Zone ValvesAMZ 112 and AMZ 1132-port and 3-port mixing or diverting •valvesCan be used in heating and solar •applicationsAble to act as a de

Manual Balancing Valve - MSVManual balancing valves are used to balance the flow of water in heating and cooling systems. Manual balancing valves can

4Today’s high demand for energy-saving controls, plus the continual introduction of new products, has left many installers searching for answers. Opti

40There are many reasons to use automatic or manual balancing valves. Some symptoms of badly balanced heating/cooling systems are: • NoiseProblems•

41Solutions for Constant Flow Systems Danfoss offers a range of solutions using both manual and automatic balancing valves, using a combination of the

42Cooling systems:Variable FlowConstant FlowSolution based on:Manual ValvesAutomatic ValvesSolution based on:Differential Pressure ControllersCombined

43Heating systems:One-pipe SystemTwo-pipe SystemRisers:With TRVWithout TRVRisers:With TRVWithout TRVOne Pipe Two PipeRecommended:MSV-OMSV-BDMSV-STRV:W

44The ABQM is a PIBCV (Pressure Independent Balancing and Control Valve) which combines the benefits of a control valve and a differential press

45No Kv or authority calculations •needed. Flow is the only parameter to be considered when designingMaximumsettingcorrespondswith•international

46Type Power Supply Code No.TWA-Z NO 24 Vac/Vdc 082F122000TWA-Z NC 24 Vac/Vdc 082F122200TWA-Z NO 230 Vac/Vdc 082F122400TWA-Z NC 230 Vac/Vdc 082F122600

47Use with ABQM DN10-32Modulating(AME)or3point•control(AMV)Maintenancefree•Self positioning•Low noise operation•No tooling required to moun

48ABQMActuatorsAME55QMUse with ABQM DN40-100Actuator automatically adapts its •stroke to valve end positions which reduces commissioning timeLoad re

49FEV-ZNon-electric proportional control•Direct acting valve controller•Easy set and install process•SuitableforABQMvalvesDN10–•DN20 and RA-

Danfoss are world leaders in the design and manufacture of radiator thermostats. Having invented the concept in 1943 Danfoss have, i

50Setting range: 35-50°C, 45-60°C•DesignedforABQMDN10-32•Easy to install external surface •sensorReduces actual riser flow to match •heat deman

51Maintainsdierentialpressure•across risersASV-PV valves are settable in •different ranges:- 5-25 kPa setting is mostly used for radiator applica

52Installed together with ASV-PV to •control the differential pressure in risersCombined pre-setting, measuring •and shut-off valveMaximumowlimitat

53Installed together with ASV-PV to •control the differential pressure in risersShut-off valve•Easy to install - all service parts •located at 90º an

54LENOTM MSV-O valve with internal threadType Material Size Kvs (m3/h) Connection Code No.DZR BrassDN 15 LF 0.63 Rp ½” 003Z402000DN 15 2.8 Rp ½” 003Z4

55ManualPresettingValveLENO™ MSV-BDRemovable hand wheel for easy •mounting360° rotating measuring station •for convenient measuring and drainingNu

56Partner Valve/High Quality Ball ValveLENO™ MSV-S• Removablehandleforeasymounting• Handlecanbeturnedbothtotheleft and to the right when

57Available in sizes from DN15 – •DN400Easy pre-setting – digital display•Stroke limiter and non-rising •handwheel for all versionsLockable handwhe

58Suitable for heating or cooling •applicationsOrifice - stainless steel construction•Measuringpoints–dezincication•free brassPN16, 25, 40•Flo

59A complete system for flow •calculation and pressure measurementSeparate computing unit and main •pressure unitFor manual and automatic •balancing

6Saturated vapour sensor which responds rapidly to room temperature for improved comfort and energy savingGood grip for easy setting which is stylish

60Saves energy by limiting hot water •circulationProvides water instantly at the •right temperatureAutomatic disinfection process•Electronic disinf

61Fully automatic control of •disinfectionEasy to read LCD display•Temperature register and log (SD •Card)Saves energy by shortening •disinfection

62AVDO 25AVDO 20AVDO 15Self acting flow controller•Opens on rising differential •pressureDN15, DN20, DN25•Setting range of 0.05 to 0.5 bar•Internal/

63TVM-WTVM-HProvides constant temperature at •the outletAdjustable between 30ºC and 70ºC•Locking function•DN20(TVM-W)• DN20&DN25(TVM-H)

64Easy to fit•Speeds up installation•Suitable for heating and cooling •applications100mm centres for easy insulation•Multipleoptionsavailable(up

www.danfoss-randall.co.ukWeather Compensator ECL ... 66Weather Compensator ECL Quick Selectio

66The ECL Comfort product ranges consist of electronic controllers for temperature control in heating and domestic hot water (DHW) systems. Th

67DHW OnlyHeating OnlyCombined DHW and HeatingBoiler SequencingECL300Application CardC75ECL300Application CardC35ECL200Application CardP20ECL300Applic

68Commercial compensator for •mixing valve or DHW controlApplications are built into the •controller so no application cards are requiredEasy to use

69Commercial compensator with •lockable user interface4 application cards are available•Can be used with P20 card to •directly control a boilerEasy

7There are two main types of radiator system, each with unique operating properties and each requiring a different valve type selection. See below for

70Commercial compensator with •lockable user interfaceA wide variety of application cards •are availableCan be used with C75 application •card to s

71Type Code DescriptionECL 200 Application CardsP16 087B466300 Hot Water Temperature ControlP17 087B466400 Hot Water Tank Temperature ControlP20 087N4

72SONOMETERTM1000No wear and tear due to static •metering with no moving parts1st approval in Europe for •ultrasonic heat meter with dynamic range

73PTFE/carbon steel stem •packing box designed without deteriorating rubber materialsComplete tightness and unlimited •lifeFor use in high and low •

74FloorHeatingManifoldFHF-FEasy mounting and installationUltra compact sizeEnergy SavingIndividual shut-off of each circuitIndividual flowmeter per ci

For those seeking a simple, accurate and cost effective method of maintaining desired comfort temperatures in premises equipped with fa

76Stylish, modern design•Large easy to read setting dial•Wide range - covers most •applicationsLocking and limiting as standard•Suitable for the

77RET230 HC-3 RET230 HCA-3 RET230 HCW-3Code No. 087N780500 087N780600 087N780800Built-in sensor • •Remote sensor •Temperature Range - Heating 5-30°CTe

78The REP range offers 0-10v output proportional control designed for use controlling fan coil or chilled ceiling units or any other syst

79Stylish design•Large setting dial•0-10V proportional output•Fan output•Frost protection•Standby mode•REP24The REP24 is ideal for chilled

DescriptionBuilt-in Sensors Remote Sensors (0-2m)2/5/8m Wall AdjustersStandard Low Temp. Tamperproof Standard Low Temp. TamperproofSymbolModelRA2910 R

80Trend Code Danfoss Product Type Danfoss Part Number Trend code Danfoss Product Type Danfoss Part NumberPlant Valves - Screwed Internal Short Stroke

81Trend Code Danfoss Product Type Danfoss Part Number Trend Code Danfoss Product Type Danfoss Part NumberActuators Fan Coil Valves - Compression Stand

82Old Code Trend Code Description New Code DescriptionVRB 2-Port Valves with an Internal Threaded Connection065B141101 VG2N/15/0.63 VRB2 15/0.63 int.

83Old Code Trend Code Description New Code DescriptionActuators082G302800 A301/P AME 15 Modulating Standard Speed 500N 082H016100 AME 435 Modulating S

Part No: 026v02 Issue: 12/10Danfoss can accept no responsibility for possible errors in catalogues, brochures, and other printed material. Danfoss r

9RLV 15 VerticalRA-FN Vertical RA2910Description Contains Code NoVertical Angle½” / 15mm Combi pack1 x RA2910 Thermostatic Head1 x RA-FN15 Valve (inc