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Page View 6590 |
Product Information : |
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Product Name: |
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R2..xx-S.. BELIMO HVAC Characterised control valve, 2-way, Internal thread |
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Product Category: |
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ผลิตภัณฑ์เครื่องทำความร้อน, ความเย็น, อุณหภูมิ
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Product Sub-Category: |
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BELIMO,CCV Control Valves and Actuators(เบลิโม,ระบบชีชีวี,ระบบความร้อน ความเย็น อุณหภูมิ)
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Brand: |
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BELIMO |
Product Type : |
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เครื่องมือ, เครื่องจักรและอุปกรณ์
สินค้า, ผลิตภัณฑ์
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Short Description : |
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R2..xx-S..
Characterised control valve, 2-way, Internal thread
? For open and closed cold and warm water systems
? For modulating water-side control of air handling units
and heating systems
? Air bubble tight |
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Type |
kvs [ m³/h] |
DN [ ] |
Rp [”] |
PN [ ] |
n(gl) [ ] |
Sv min. [ ] |
R2015-P25-S1 |
0.25 |
15 |
1/2 |
40 |
3.2 |
50 |
R2015-P4-S1 |
0.4 |
15 |
1/2 |
40 |
3.2 |
50 |
R2015-P63-S1 |
0.63 |
15 |
1/2 |
40 |
3.2 |
50 |
R2015-1-S1 |
1 |
15 |
1/2 |
40 |
3.2 |
50 |
R2015-1P6-S1 |
1.6 |
15 |
1/2 |
40 |
3.2 |
50 |
R2015-2P5-S1 |
2.5 |
15 |
1/2 |
40 |
3.2 |
50 |
R2015-4-S1 |
4 |
15 |
1/2 |
40 |
3.2 |
100 |
R2015-6P3-S1 |
6.3 |
15 |
1/2 |
40 |
3.2 |
100 |
R2020-4-S1 |
4 |
20 |
3/4 |
40 |
3.2 |
100 |
R2020-6P3-S1 |
6.3 |
20 |
3/4 |
40 |
3.2 |
100 |
R2025-6P3-S2 |
6.3 |
25 |
1 |
40 |
3.2 |
100 |
R2025-10-S2 |
10 |
25 |
1 |
40 |
3.2 |
100 |
R2032-10-S2 |
10 |
32 |
1 1/4 |
25 |
3.2 |
100 |
R2032-16-S2 |
16 |
32 |
1 1/4 |
25 |
3.2 |
100 |
R2040-16-S2 |
16 |
40 |
1 1/2 |
25 |
3.2 |
100 |
R2040-25-S2 |
25 |
40 |
1 1/2 |
25 |
3.2 |
100 |
R2050-25-S3 |
25 |
50 |
2 |
25 |
3.2 |
100 |
R2050-40-S3 |
40 |
50 |
2 |
25 |
3.2 |
100 |
Technical data |
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Functional data |
Media |
Cold and warm water, water with glycol up to max. 50% vol. |
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Medium temperature |
-10...120°C Medium temperature note The allowed media temperature can be limited, depending on the type of actuator. Limitations can be found in the respective data sheets of the actuators. |
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Closing pressure Δps |
1400kPa |
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Differential pressure Δpmax |
350kPa |
Differential pressure note 200kPa for low-noise operation |
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Flow characteristic |
Equal percentage (VDI/VDE 2178), optimised in the opening range |
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Leakage rate |
Leakage rate A, air-bubble-tight (EN 12266-1) |
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Pipe connectors |
Internal thread according to ISO 7-1 |
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Angle of rotation |
90° (Operating range 15...90°) |
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Installation position |
Upright to horizontal (in relation to the stem) |
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Maintenance |
Maintenance-free |
Materials |
Housing |
Brass body nickel-plated |
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Closing element |
Stainless steel |
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Stem |
Stainless steel |
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Stem seal |
O-ring EPDM |
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Valve seat |
PTFE, O-ring EPDM |
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Characterising disc |
TEFZEL |
เอกสารแนบ
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