Danfoss REP24CO3 Especificaciones descargar pdf (Pagina 38)

On/Oﬀ Zone Valves

AMZ 112 and AMZ 113

2-port and 3-port mixing or diverting •

valves

Can be used in heating and solar •

applications

Able to act as a dedicated diverting •

valve in commercial applications

Built-in end switch•

Can be used with RET230 or TP7000 •

electronic room controls

The ON / OFF zone valves type AMZ

112 and AMZ 113 are typical used in

connection with:

• Domestic and commercial central

heating applications

• Domestichotwaterapplications

• Solarenergyplants

• Priority control of hot water supply

and heating (diverting function)

• Prioritycontrolofboilerandsolidfuel

installations (diverting function).

The ON/OFF zone valves can be

applied together with most Danfoss

room thermostats, particularly type

RET230 (single poled switch) and

programmable room thermostats type

TP5000Si and TP7000.

The actuator can be controlled by a

SPST or SPDT switch.

The limit stop switch can be used for

start / stop of a fan or a circulation

pump in an entirely open valve.

Actuator

Type AMZ 112 AMZ 113

Supply voltage 230V,50/60Hz 230V,50/60Hz

Micro switch 5(1)A,250V,50Hz 5(1)A,250V,50Hz

Power consumption

7.5 VA by operation

3.0 VA by standby

7.5 VA by operation

Electrical protection class Class II acc. EN-60335-1 Class 1 acc. EN 60335-1

Enclosure IP44 acc. IEC 60529 IP44 acc. IEC 60529

Rotation time 30 sec / 90° 60 sec / 180°

Ambient temperature 0-50°C 0-50°C

Humidity RH 0%-80% RH 0%-80%

Wire 4 x 0.5mm

, L=1.5m 4 x 0.5mm

, L=1.5m

Valve

Type AMZ112, AMZ113

Medium temperature (°C) 2-130

Nominal pressure (PN) 16

Medium Circulation water/glycolic water up to 30%

Max. operating torque (Nm) 8

Max. p valve (bar) 6

Materials (Valve)

Body stem Hot stamped brass CuZn40Pb2 Ni plated

Ball Hot stamped brass CuZn40Pb2 Ni plated

Gaskets PTFE - FPM - EPDM

Connection Internal thread Rp ISO 7/1

AMZ 112 2-port valve/actuator

DN Kvs (m

/h) Connection Max p valve Code No.

15 17 Rp ½

6 bar

082G550100

20 41 Rp ¾ 082G550200

25 68 Rp 1 082G550300

32 123 Rp 1¼ 082G551400

AMZ 113 3-port valve/actuator

DN Kvs (m

/h) Connection Max p valve Code No.

15 3.8 Rp ½

6 bar

082G551100

20 7.7 Rp ¾ 082G551200

25 11.6 Rp 1 082G551300

AMZ113AMZ112

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 83 84

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Danfoss REP24CO3 Especificaciones Pagina 38

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