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Dwyer Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel - Insertion-Style Hazardous-Location Switches for Liquids
DwyerInsertion-Style Hazardous-Location Switches for Liquids

Dwyer Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel

The Dwyer V6EPS-S-D-6-0 is an insertion-style hazardous-location paddle liquid flow switch designed for pipe sizes of 1/4 inch. It features a stainless steel construction with a 2-inch NPT connection and carries a…

SKU 3G-OTH-88563

Also listed as: V6EPSSD60 · V6EPS S D 6 0

Brand
Dwyer
Item
Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel
Category
Insertion-Style Hazardous-Location Switches for Liquids
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
V6EPS-S-D-6-0
Type
1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel
NPT
2 in
For Pipe Size
1/4 in
Contact Rating (AC)
5 A @ 125/250V
Contact Rating (DC)
5 A Resistive @ 30V (CSA, ATEX and IECEx Models)
Hazardous Location Rating
Class II, Div 1 and 2, Group E, F, G

Technical Documents

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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer V6EPS-S-D-6-0 is an insertion-style hazardous-location paddle liquid flow switch designed for pipe sizes of 1/4 inch. It features a stainless steel construction with a 2-inch NPT connection and carries a hazardous location rating of Class II, Div 1 and 2, Group E, F, G. The switch offers contact ratings of 5 A at 125/250 VAC and 5 A resistive at 30 VDC for CSA, ATEX, and IECEx models.

Frequently Asked Questions

What is the Dwyer V6EPS-S-D-6-0 liquid flow switch used for?

The Dwyer V6EPS-S-D-6-0 is an insertion-style paddle flow switch used to detect liquid flow or no-flow conditions in pipes. It is designed for hazardous locations rated Class II, Div 1 and 2, Group E, F, G, making it suitable for industrial environments such as chemical plants, refineries, and grain handling facilities.

What are the specifications of the Dwyer V6EPS-S-D-6-0 flow switch?

The Dwyer V6EPS-S-D-6-0 has a stainless steel body with a 2-inch NPT connection and fits pipe sizes of 1/4 inch. Its contact ratings are 5 A at 125/250 VAC and 5 A resistive at 30 VDC for CSA, ATEX, and IECEx models. It carries a hazardous location rating of Class II, Div 1 and 2, Group E, F, G.

Where to buy the Dwyer V6EPS-S-D-6-0 flow switch worldwide?

3G Electric supplies the Dwyer V6EPS-S-D-6-0 flow switch worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this Dwyer switch to any international destination.

How to install the Dwyer V6EPS-S-D-6-0 paddle flow switch?

Install the Dwyer V6EPS-S-D-6-0 by inserting the paddle into the pipe through a 2-inch NPT fitting. Ensure the paddle is oriented correctly for flow direction and that the pipe is full of liquid. Follow Dwyer's manual for wiring the SPDT contacts to your control circuit. Always verify hazardous location compliance before installation.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management

Dwyer Products

3G Electric supplies Dwyer insertion-style hazardous-location switches for liquids. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, 2 in NPT (MPN V6EPS-S-S-6-0)
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DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, 2 in NPT (MPN V6EPS-S-S-6-0)
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, NPT (MPN V6EPS-S-D-5-S)
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DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, NPT (MPN V6EPS-S-D-5-S)
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, NPT (MPN V6EPS-S-S-4-S)
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DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, NPT (MPN V6EPS-S-S-4-S)
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, 2 in NPT (MPN V6EPS-S-D-6-S)
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DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, 2 in NPT (MPN V6EPS-S-D-6-S)
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, NPT (MPN V6EPS-S-S-LF)
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DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, NPT (MPN V6EPS-S-S-LF)
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, NPT (MPN V6EPS-S-S-5-S)
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DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, NPT (MPN V6EPS-S-S-5-S)

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