제품소개
OEM 제품
OEM 제품
이전VK 3 Series
- 제조사 : SIKA Dr. Siebert & Kühn GmbH & Co. KG
- 제조국 : Germany
Heat pump 및 냉동기 전용 특화제품
제품요구에 따른 맞춤 Setpoint 제공
제품사양
Technical data |
| Options | ||
Switching function | Contact → closes at increasing flow → opens at decreasing flow | On request | ||
| → Special setpoints → Reversed switching function → Recognized component ETL according to UL & CSA standards | ||||
Pressure rating | PN 10 | |||
Temperature ranges | ||||
Medium | -25...100 °C | |||
Ambient | -25...70 °C | |||
Electrical data | ||||
Electrical connection | 1.5 m PVC jacket cable | |||
Switching current | Max. 1 A | |||
Switching voltage | Max. 230 VAC, 48 VDC | |||
Rating | Max. 26 VA, 20 W | |||
Degree of protection EN 60529 | IP65 | |||
Protection class EN 60730-1 | Class II | |||
Approvals | WARS TUV | |||
Technical data | ||||||||||
Type | Color union nut | For copper pipes | Paddle length L1 [mm] | Setpoints [l/min] (typical value) | Max. flow rate [l/min] | Order number | ||||
| Increasing flow ON** | Decreasing flow OFF | |||||||||
VK320 | ● red | Ø 22x1 | 33.5 | 10.5 | 9.2 | 100 | VK320M0P10PD11 | |||
VK325 | ● black | Ø 28x1 | 36.0 | 17.6 | 15.7 | 150 | VK325M0P10PD11 | |||
| Ø 32x1 | 25.7 | 23.6 | 155 | |||||||
VK332 | ● blue | Ø 35x1.5 | 44.5 | 20.0 | 17.5 | 160 | VK332M0P10PD11 | |||
VK340 | ● yellow | Ø 42x1.5 | 47.5 | 28.0 | 25.8 | 300 | VK340M0P10PD11 | |||
VK350 | ● green | Ø 54x1.5 | 56.5 | 58.3 | 50.2 | 400 | VK350M2P10PD11 | |||
* Water, 20 °C, horizontal pipe, tolerance ±15 %
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