S+S Regeltechnik GmbH WFS-1E Vane Operated Flow Switch
S+S Regeltechnik GmbH WFS-1E Vane Operated Flow Switch
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Product description and type information
- Brand: S+S Regeltechnik GmbH
- Model: WFS-1E
- Type: Vane Operated Flow Switch
- Part number: 1702-3020-0000-000
- Function: Monitors air flow in ventilation ducts, air handling units, fans and air ducts; detects flow or no-flow conditions and switches a relay
- Switching Principle: Paddle/Vane actuated microswitch
- Switching Capacity: 15(8)A 24......250 V AC
- Contact Type: 1 change-over contact (SPDT)
- Setpoint Adjustment: Adjustable via vane length and angle
- Switching Differential: 1.9...2 m/s
- Min. Air Velocity for Switching: Approx. 1.0–1.5 m/s
- Max. Air Velocity: Up to 20 m/s
- Duct Size Range: Suitable for round ducts Ø 100–600 mm or rectangular ducts
- Process Connection: Mounting flange with rubber gasket
- Vane Material: Stainless steel
- Housing Material: Plastic (ABS), impact-resistant
- Electrical Connection: Cable gland M20 × 1.5
- Protection Rating: IP54
- Ambient Temperature: -20 °C to +60 °C
- Storage Temperature: -30 °C to +80 °C
- Features: Adjustable vane length, visual indication of switching status, robust design, low pressure drop, easy installation
- Dimensions: 300 x 170 x 120 mm
- Weight: 600 g
- Country of origin: Germany
- HS code: 853650
SKU:DC-03-02-05-6152428710765
12 Months Warranty
12 Months Warranty
All our items are thoroughly tested by our in house professionals to ensure they are safe and reliable. This allows us to confidently offer a 12 month warranty on every product.
Order Today = Shipped Today
Order Today = Shipped Today
Place your order before 16:00 CET and we’ll ship it the same day for fast and reliable delivery.
Over 15.000 Satisfied Customers
Over 15.000 Satisfied Customers
Tens of thousands of customers have trusted us with their orders. Have a question or need advice? Our team is always happy to help!
Delivery & Returns
Delivery & Returns
1. Normal delivery the next business day (The Netherlands). Other countries may take longer, sometimes you have to wait a little longer to get your order, but it's always worth it!
2. Returns, email or call for your RMA number, without RMA number we can not provide a Refund.
Why buy from us
Why buy from us
How we stand out:
1. We are a 100% Dutch company with a warehouse in The Netherlands.
2. In stock means really IN STOCK.
3. All Used Industrial Parts are inspected before listing for sale.
4. All Used Industrial Parts come with a DOA warranty and a 6 months warranty.
5. The Biggest inventory! We buy (and sell) "Surplus New", "Used" and "Obsolete" Automation Controls, and Industrial Process Equipment daily, so we are proud of our huge inventory!
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