We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
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 V6EPB-B-S-3-MI is an inline hazardous-location paddle liquid flow switch for 2-inch pipe sizes. It features a brass body with a 1-inch NPT connection and is rated for Class II, Division 1 and 2, Groups E…

SKU 3G-OTH-89739

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
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

Dwyer
Manufacturer Part Number
V6EPB-B-S-3-MI
Type
1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, NPT
NPT
1 in
For Pipe Size
2 in
Contact Rating (AC)
5 A @ 125/250V
Contact Rating (DC)
23 A (Inductive) @ 30V (CSA, ATEX and IECEx Models)
Hazardous Location Rating
Class II, Div 1 and 2, Group E, F, G
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DWYER V6EPB-B-S-3-MI is an inline hazardous-location paddle liquid flow switch for 2-inch pipe sizes. It features a brass body with a 1-inch NPT connection and is rated for Class II, Division 1 and 2, Groups E, F, G hazardous locations. The switch offers AC contact ratings of 5 A at 125/250V and DC contact ratings of 23 A (inductive) at 30V for CSA, ATEX, and IECEx models.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 1/2 in, Brass, 12V DC/24V AC/DC (MPN EHH23ATE20H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Thermal Overload Protection.
DYNAQUIP CONTROLS
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 1/2 in, Brass, 12V DC/24V AC/DC (MPN EHH23ATE20H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Thermal Overload Protection.
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 1 1/4 in, Brass, 12 to 24V AC/DC (MPN EHH26ATE25H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Thermal Overload Protection.
DYNAQUIP CONTROLS
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 1 1/4 in, Brass, 12 to 24V AC/DC (MPN EHH26ATE25H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Thermal Overload Protection.
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 1 in, Brass, 12 to 24V AC/DC, Straight (MPN EHH25ATE20H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Thermal Overload Protection.
DYNAQUIP CONTROLS
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 1 in, Brass, 12 to 24V AC/DC, Straight (MPN EHH25ATE20H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Thermal Overload Protection.
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 1 1/2 in, Brass, 12 to 24V AC/DC (MPN EHH27ATE25H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Heater.
DYNAQUIP CONTROLS
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 1 1/2 in, Brass, 12 to 24V AC/DC (MPN EHH27ATE25H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Heater.
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 3/4 in, Brass, 12 to 24V AC/DC, Straight (MPN EHH24ATE20H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Heater.
DYNAQUIP CONTROLS
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 3/4 in, Brass, 12 to 24V AC/DC, Straight (MPN EHH24ATE20H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Heater.
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 2 in, Brass, 12 to 24V AC/DC, Straight (MPN EHH28ATE25H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Position Indicator.
DYNAQUIP CONTROLS
DYNAQUIP CONTROLS Electrically Actuated Two-Way Ball Valve: 2 in, Brass, 12 to 24V AC/DC, Straight (MPN EHH28ATE25H). Key specifications — Included Mounting: ISO 5211 Actuator Mounting Pad; Brand: DYNAQUIP CONTROLS; Stem Material: Nickel-Plated Brass; Actuator Features: Position Indicator.

More from Dwyer

View all Dwyer parts →
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). Key specifications — Brand: DWYER; Contact Rating (DC): 37 A (Inductive) @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 3/8 in; Hazardous Location Rating: Class II, Div 1 and 2, Group E, F, G; Contact Rating (AC): 5 A @ 125/250V.
Dwyer
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). Key specifications — Brand: DWYER; Contact Rating (DC): 37 A (Inductive) @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 3/8 in; Hazardous Location Rating: Class II, Div 1 and 2, Group E, F, G; Contact Rating (AC): 5 A @ 125/250V.
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, 1/2 in NPT, NPT (MPN V6EPB-B-D-1-B). Key specifications — Brand: DWYER; Contact Rating (DC): 5 A Resistive @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 3/8 in; Hazardous Location Rating: Class II, Div 1 and 2, Group E, F, G; Contact Rating (AC): 5 A @ 125/250V.
Dwyer
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, 1/2 in NPT, NPT (MPN V6EPB-B-D-1-B). Key specifications — Brand: DWYER; Contact Rating (DC): 5 A Resistive @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 3/8 in; Hazardous Location Rating: Class II, Div 1 and 2, Group E, F, G; Contact Rating (AC): 5 A @ 125/250V.
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, 2 in NPT, NPT (MPN V6EPB-B-S-6-MI). Key specifications — Brand: DWYER; Contact Rating (DC): 29 A (Inductive) @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 1/4 in; Hazardous Location Rating: Class II, Div 1 and 2, Group E, F, G; Contact Rating (AC): 5 A @ 125/250V.
Dwyer
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, 2 in NPT, NPT (MPN V6EPB-B-S-6-MI). Key specifications — Brand: DWYER; Contact Rating (DC): 29 A (Inductive) @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 1/4 in; Hazardous Location Rating: Class II, Div 1 and 2, Group E, F, G; Contact Rating (AC): 5 A @ 125/250V.
Dwyer
Dwyer
DWYER Flotect Flow Switch Brass: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, 1/2 in NPT (MPN V6EPB-B-S-LF). Key specifications — Brand: DWYER; Contact Rating (DC): 5 A Resistive @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 1/4 in; Hazardous Location Rating: Class II, Div 1 and 2, Group E, F, G; Contact Rating (AC): 5 A @ 125/250V (MT Option).
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, 1 in NPT (MPN V6EPS-S-D-3-S). Key specifications — Brand: DWYER; Contact Rating (DC): 34 A (Inductive) @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 1/4 in; Hazardous Location Rating: Class I, Div 1 and 2, Group A, B, C, D; Contact Rating (AC): 5 A @ 125/250V.
Dwyer
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Stainless Steel, 1 in NPT (MPN V6EPS-S-D-3-S). Key specifications — Brand: DWYER; Contact Rating (DC): 34 A (Inductive) @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 1/4 in; Hazardous Location Rating: Class I, Div 1 and 2, Group A, B, C, D; Contact Rating (AC): 5 A @ 125/250V.
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, 1 in NPT, NPT (MPN V6EPB-B-D-3-MI). Key specifications — Brand: DWYER; Contact Rating (DC): 5 A Resistive @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 2 in; Hazardous Location Rating: Class I, Div 1 and 2, Group A, B, C, D; Contact Rating (AC): 5 A @ 125/250V.
Dwyer
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, 1 in NPT, NPT (MPN V6EPB-B-D-3-MI). Key specifications — Brand: DWYER; Contact Rating (DC): 5 A Resistive @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 2 in; Hazardous Location Rating: Class I, Div 1 and 2, Group A, B, C, D; Contact Rating (AC): 5 A @ 125/250V.
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-2-S). Key specifications — Brand: DWYER; Contact Rating (DC): 5 A Resistive @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 2 in; Hazardous Location Rating: Class II, Div 1 and 2, Group E, F, G; Contact Rating (AC): 5 A @ 125/250V.
Dwyer
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-2-S). Key specifications — Brand: DWYER; Contact Rating (DC): 5 A Resistive @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 2 in; Hazardous Location Rating: Class II, Div 1 and 2, Group E, F, G; Contact Rating (AC): 5 A @ 125/250V.
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, 1 1/4 in NPT, NPT (MPN V6EPB-B-S-4-MI). Key specifications — Brand: DWYER; Contact Rating (DC): 25 A (Inductive) @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 1/4 in; Hazardous Location Rating: Class I, Div 1 and 2, Group A, B, C, D; Contact Rating (AC): 5 A @ 125/250V.
Dwyer
DWYER Liquid Flow Switch: Paddle, 1/2 in/1/4 in/2 in/3/8 in For Pipe Size, Brass, 1 1/4 in NPT, NPT (MPN V6EPB-B-S-4-MI). Key specifications — Brand: DWYER; Contact Rating (DC): 25 A (Inductive) @ 30V (CSA, ATEX and IECEx Models); For Pipe Size: 1/4 in; Hazardous Location Rating: Class I, Div 1 and 2, Group A, B, C, D; Contact Rating (AC): 5 A @ 125/250V.