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Dwyer Explosion Proof Air Flow Switc: Paddle, 3/4 in Female NPT For Pipe Size - Inline Hazardous-Location Switches for Liquids
DwyerInline Hazardous-Location Switches for Liquids

Dwyer Explosion Proof Air Flow Switc: Paddle, 3/4 in Female NPT For Pipe Size

The DWYER Explosion Proof Air Flow Switch: Paddle is an inline hazardous-location switch for liquids, model V4-2-U. It is designed for a 3/4 in Female NPT pipe size and features a brass construction with a 1 1/2 in…

SKU 3G-OTH-88799

Merek
Dwyer
Item
Explosion Proof Air Flow Switc: Paddle, 3/4 in Female NPT For Pipe Size
Kategori
Inline Hazardous-Location Switches for Liquids
Tersedia untuk Dipesan
Stok tersedia & bea cukai ditangani
  • 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
  • Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
  • Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
Harga dagang sesuai penawaran — balasan dalam 24 jam
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Spesifikasi teknis
Penawaran 1 Hari
Balasan dalam 24 jam

Spesifikasi Teknis

Dwyer
Manufacturer Part Number
V4-2-U
Type
Brass
NPT
1 1/2 in
For Pipe Size
3/4 in Female NPT
Contact Rating (AC)
10 A @ 125/250V AC
Contact Rating (DC)
3 A @ 30V DC (Inductive)
Female NPT For Pipe Size
3/4 in
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Ajukan pertanyaan

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

Deskripsi Produk

The DWYER Explosion Proof Air Flow Switch: Paddle is an inline hazardous-location switch for liquids, model V4-2-U. It is designed for a 3/4 in Female NPT pipe size and features a brass construction with a 1 1/2 in NPT connection. The switch offers a contact rating of 10 A @ 125/250V AC and 3 A @ 30V DC (Inductive).

Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.

Pertanyaan yang Sering Diajukan

What is the Dwyer V4-2-U explosion proof air flow switch used for?

The Dwyer V4-2-U is an inline hazardous-location switch for liquids, designed to detect air flow in pipes. It is commonly used in industrial environments requiring explosion-proof protection, such as chemical plants or refineries, where reliable flow monitoring is critical for safety and process control.

What are the specifications of the Dwyer V4-2-U air flow switch?

The Dwyer V4-2-U has a brass body with a 1 1/2 in NPT connection and fits a 3/4 in Female NPT pipe size. Its contact rating is 10 A @ 125/250V AC and 3 A @ 30V DC (Inductive). This paddle-style switch is designed for hazardous locations and is manufactured by Dwyer.

Where to buy the Dwyer V4-2-U explosion proof air flow switch worldwide?

3G Electric supplies the Dwyer V4-2-U explosion proof air flow switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this model.

How to install the Dwyer V4-2-U paddle flow switch?

Install the Dwyer V4-2-U in a horizontal pipe section with the paddle oriented correctly for flow direction. Ensure the 3/4 in Female NPT pipe size matches your system and that the electrical connections comply with hazardous-location codes. Always follow the manufacturer's instructions for safe operation.

Digunakan dalam

Aplikasi umum untuk 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 Produk

3G Electric memasok Dwyer inline hazardous-location switches for liquids. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.

Anda mungkin juga membutuhkan

Pembakar & Pembakaran →Pompa & Kompresor →Suku Cadang →Semua Produk →

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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). 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.
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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). 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.