P5000A - Feedback potentiometer 5 kOhm add-on

P5000A - Feedback potentiometer 5 kOhm add-on

R3015-1-1P3-B2 - 6-way characterised control valve (CCV)

R3015-1-1P3-B2 - 6-way characterised control valve (CCV)

R3015-1-1-B2 - 6-way characterised control valve (CCV)

£104.00 £86.67
On request
SKU
R3015-1-1-B2

R3015-1-1-B2- 6-way characterised control valve (CCV)

•    internal thread Rp 1/2", DN 15

Features
 

  • Mode of operation The 6-way ball valve is adjusted using a rotary actuator. The actuator is controlled by a modulating control system or via an MP bus signal and moves the ball of the valve to the position dictated.If the valve is turned in the clockwise direction (till the end stop), e.g. the cooling sequence is fully enabled, if the valve is turned in the counter-clockwise direction (90° <)), e.g. the heating sequence is fully enabled.

  • Pressure compensation (DN 20 only) A pressure relief bore hole is integrated in one connection gate of the R3020-.. 6-way ball valves. The positive and negative pressures in the thermal heated/chilled ceiling arising from temperature fluctuations when the valve is closed are compensated for by means of this bore hole.

More Information
Manuals & Datasheets
 DATA-SHEET 
DATASHEET
Technical Information


•     Functional data Media Cold and warm water
•     Medium temperature Cold water +6 ... +25°C Low temperature hot water +25° ... +50°C (80°C / 1 h)
•     Permissible pressure ps 1000 kPa
•     Flow characteristic Linear
•     Flow rate See «Overview of types»
•     Leakage rate A, leakproof EN 12666-1
•     Pipe connectors Internal thread to ISO 7/1
•     Differential pressure Δpvmax 100 kPa (low noise operation Δpv100 < 50 kPa)
•     Angle of rotation Cooling 0 ... 30°<) Dead zone 30 ... 60°<) Heating 60 ... 90°<)
•     Installation position Upright to horizontal (in relation to the stem)
•     Maintenance Maintenance-free
•     Materials Fitting Forged brass, body nickel-plated
•     Valve cone Chrome-plated brass
•     Stem Nickel-plated brass
•     Stem seal O ring, NBR, DN 20: O ring, EPDM
•     Ball seat PTFE, O ring NBR, DN 20: PTFE, O ring EPDM
•     Flow rate diaphragms Stainless steel
•     Dimensions / Weight Dimensions See «Dimensions» on page 4
•     Weight Approx. 1 kg

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