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H2..S-..
Globe valves, 2-way, with internal thread
• For open and closed cold and hot water systems
• For modulating water-side control of air handling
units and heating systems
• VAV reheat
Type overview
Technical data
Functional data
Materials
Dimensions / Weights
8
Type
K
vs
[m /h]
H215S-G
1.6
H215S-J
4.0
H220S-K
6.3
H225S-L
10
H232S-M
16
H240S-N
25
H250S-P
40
rP will be variant depends on actuator selection.
s
Flow media
Temperature of medium
Rated pressure P
s
Flow characteristic
Rangeability S
v
Leakage rate
Medium velocity
Pipe connection
Stroke
Valve stem extends
Installation position
Maintenance
Body
Valve cone
Valve stem
Valve seat
Stem seal
Dimensions and weights
DN
Stroke
rP
s
[mm]
[mm]
[kPa]
15
10
800
15
10
800
20
10
800
25
15
600
2
20
550
450 / 700
40
20
300 / 500
50
20
Cold and hot water, water with max. 50% volume of glycol
0°C ... +10°C
2500kPa (PN25)
Control path A – AB: equal percentage (to VDI/VDE 217)
n(gl) = , optimised in the opening range
100:1
Max. 0.01% of kvs value
(DIN EN 149 and DIN EN 6054-4)
Max. 2 m/s
Internal thread to ISO 7/1
See «Type overview»
Flow decrease
Upright to horizontal (in relation to the stem)
Maintenance-free
Stainless steel SS04
Stainless steel SS04
Stainless steel SS04
Stainless steel SS04
PTFE & FFKM
See «Dimensions and weights»
/
rP
max
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Table of Contents
Related Manuals for Belimo ENYE CONTROLS H2 S Series
Summary of Contents for Belimo ENYE CONTROLS H2 S Series
- Page 1 H2..S-.. Globe valves, 2-way, with internal thread • For open and closed cold and hot water systems • For modulating water-side control of air handling units and heating systems • VAV reheat Type overview Type Stroke [m /h] [mm] [mm] [kPa] H215S-G H215S-J...
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Page 2: Safety Notes
H2..S-.. Globe valves, 2-way, with internal thread Safety notes • This globe valve has been designed for use in stationary heating, ventilation and air-conditioning systems and is not allowed to be used outside the specified field of application, especially in aircraft or in any other airborne means of transport. - Page 3 H2..S-.. Globe valves, 2-way, with internal thread Dimensions and weights Dimensional drawings Type Weight [mm] [mm] [mm] [mm] [mm] [kg] [mm] H215S-G H215S-J H220S-K H225S-L 4.5 H232S-M 52.5 H240S-N H250S-P 56.5 1) Minimum distance with respect to the valve centre. 2) The actuator dimensions can be found on the respective actuator data sheet.
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Page 4: Technical Data Sheet
• Actuating force 1000 N • Nominal voltage AC/DC 24 V • Control modulating, communicative 2...10 V variable • Stroke 20 mm • Conversion of sensor signals • Communication via Belimo MP-Bus Technical data Electrical data Nominal voltage AC/DC 24 V Nominal voltage frequency... - Page 5 Parametrisable actuators The factory settings cover the most common applications. Single parameters can be modified with the Belimo Service Tools MFT-P or ZTH EU. Simple direct mounting Simple direct mounting on the globe valve by means of form-fit hollow clamping jaws.
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Page 6: Electrical Installation
Connecting board MP-Bus for wiring boxes EXT-WR-FP..-MP ZFP2-MP Description Type Service Tools Service Tool, with ZIP-USB function ZTH EU Belimo PC-Tool, Software for adjustments and diagnostics MFT-P Adapter for Service-Tool ZTH MFT-C Electrical installation • Connection via safety isolating transformer. Notes •... - Page 7 Globe valve actuator, modulating, communicative, AC/ NV24A-MP-TPC DC 24 V, 1000 N Electrical installation Wiring diagrams AC/DC 24 V, modulating Operation on the MP-Bus – + – + DC (0)2…10 V Sensor DC 2…10 V Cable colours: Cable colours: 1 = black 1 = black 2 = red 2 = red...
- Page 8 Globe valve actuator, modulating, communicative, AC/ NV24A-MP-TPC DC 24 V, 1000 N Functions Functions with basic values (conventional mode) Override control with AC 24 V with relay contacts Override control with AC 24 V with rotary switch Y (DC 0...10 V) e.g.
- Page 9 Globe valve actuator, modulating, communicative, AC/ NV24A-MP-TPC DC 24 V, 1000 N Functions Functions for devices with specific parameters (Parametrisation necessary) Override control and limiting with AC 24 V with relay contacts Override control and limiting with AC 24 V with rotary switch Y (DC 0...10 V) Close e.g.
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Page 10: Operating Controls And Indicators
The actuator can be parametrised by ZTH EU via the service socket. For an extended parametrisation the PC tool can be connected. Connection ZTH EU / PC-Tool AC 24 V – DC 24 V ZTH EU BELIMO PC-Tool NV24A-MP-TPC • en-gb • 2020-01-22 • subject to changes... -
Page 11: Dimensions (Mm)
Globe valve actuator, modulating, communicative, AC/ NV24A-MP-TPC DC 24 V, 1000 N Dimensions [mm] Dimensional drawings Further documentation • The complete product range for water applications • Installation instructions for actuators and/or globe valves • Data sheets for globe valves •...