Dwyer Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel
The DWYER Liquid Flow Switch: Paddle (SKU 3G-OTH-89921) is an inline hazardous-location switch for liquids, designed for pipe sizes of 1/4 in. It carries a hazardous location rating of Class I, Div 1 and 2, Group A…
SKU 3G-OTH-89921
Also listed as: V6EPSSD4S · V6EPS S D 4 S
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The DWYER Liquid Flow Switch: Paddle (SKU 3G-OTH-89921) is an inline hazardous-location switch for liquids, designed for pipe sizes of 1/4 in. It carries a hazardous location rating of Class I, Div 1 and 2, Group A, B, C, D, with AC contact ratings of 5 A @ 125/250V and DC contact ratings of 35 A (Inductive) @ 30V (CSA, ATEX and IECEx Models). This switch is suitable for use in environments requiring explosion-proof protection.
Frequently Asked Questions
What is the DWYER V6EPS-S-D-4-S liquid flow switch used for?
The DWYER V6EPS-S-D-4-S paddle flow switch is used to detect liquid flow or no-flow conditions in hazardous locations. It is suitable for pipe sizes of 1/4 in and carries a Class I, Div 1 and 2, Group A, B, C, D rating, making it ideal for explosion-proof environments in oil, gas, and chemical plants.
What are the specifications of the DWYER V6EPS-S-D-4-S flow switch?
The DWYER V6EPS-S-D-4-S flow switch has a for pipe size of 1/4 in, AC contact rating of 5 A @ 125/250V, and DC contact rating of 35 A (Inductive) @ 30V (CSA, ATEX and IECEx Models). It is rated for hazardous locations: Class I, Div 1 and 2, Group A, B, C, D, and features a stainless steel NPT connection.
Where to buy the DWYER V6EPS-S-D-4-S flow switch worldwide?
You can source the DWYER V6EPS-S-D-4-S flow switch worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Dwyer paddle switch.
How to install the DWYER V6EPS-S-D-4-S paddle flow switch?
Install the DWYER V6EPS-S-D-4-S flow switch by mounting it in a 1/4 in NPT pipe tee with the paddle oriented perpendicular to flow. Ensure the hazardous location rating matches your area classification. Follow Dwyer's manual for wiring and torque specifications. Always de-energize the circuit before installation.
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3G Electric supplies Dwyer inline hazardous-location switches for liquids. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
