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Dwyer Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass - Inline Hazardous-Location Switches for Liquids
DwyerInline Hazardous-Location Switches for Liquids

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

The DWYER Liquid Flow Switch: Paddle is an inline hazardous-location switch for liquids, designed for pipe sizes of 1/4 in. It carries a hazardous location rating of Class II, Div 1 and 2, Group E, F, G. The switch…

SKU 3G-OTH-89043

Also listed as: V6EPBBS6MI · V6EPB B S 6 MI

Brand
Dwyer
Item
Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass
Category
Inline Hazardous-Location Switches for Liquids
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dwyer
Manufacturer Part Number
V6EPB-B-S-6-MI
Type
1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, NPT
NPT
2 in
For Pipe Size
1/4 in
Contact Rating (AC)
5 A @ 125/250V
Contact Rating (DC)
29 A (Inductive) @ 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 Liquid Flow Switch: Paddle is an inline hazardous-location switch for liquids, designed for pipe sizes of 1/4 in. It carries a hazardous location rating of Class II, Div 1 and 2, Group E, F, G. The switch offers a contact rating of 5 A @ 125/250V AC and 29 A (Inductive) @ 30V DC on CSA, ATEX and IECEx models.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DWYER V6EPB-B-S-6-MI liquid flow switch used for?

The DWYER V6EPB-B-S-6-MI is an inline paddle flow switch designed to detect liquid flow or no-flow conditions in hazardous locations rated Class II, Div 1 and 2, Groups E, F, G. It is commonly used in industrial processes, oil and gas, and chemical plants where explosion-proof equipment is required.

What are the specifications of the DWYER V6EPB-B-S-6-MI flow switch?

The DWYER V6EPB-B-S-6-MI is a brass paddle flow switch with a 2 in NPT connection, for pipe sizes 1/4 in. It has AC contact rating of 5 A @ 125/250V and DC inductive rating of 29 A @ 30V on CSA, ATEX, and IECEx models. Hazardous location rating is Class II, Div 1 and 2, Groups E, F, G.

Where to buy the DWYER V6EPB-B-S-6-MI flow switch worldwide?

3G Electric supplies the DWYER V6EPB-B-S-6-MI 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 product to any country.

How to install the DWYER V6EPB-B-S-6-MI paddle flow switch?

Install the DWYER V6EPB-B-S-6-MI in a horizontal or vertical pipe section with full flow. Ensure the paddle is correctly sized for the pipe diameter (1/4 in). Follow Dwyer's manual for wiring to rated AC/DC contacts. Use explosion-proof conduit seals per Class II requirements. Test for no-leak operation before commissioning.

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 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.

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