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Mcdonnell & Miller Series AFE-1 Air Flow Switches
Mcdonnell & MillerFlow Switches

Mcdonnell & Miller Series AFE-1 Air Flow Switches

Note: listed by manufacturer as obsolete/discontinued.

SKU 3G-OTH-02751

Juga terdaftar sebagai: AFE1 · AFE 1

Merek
Mcdonnell & Miller
Item
Series AFE-1 Air Flow Switches
Kategori
Flow Switches
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
Jumlah
WhatsApp seorang insinyurMessage via Telegram
Tidak perlu akun — permintaan penawaran Anda langsung masuk ke tim insinyur kami. Akun gratis memungkinkan Anda melacak penawaran dan memesan ulang lebih cepat.
Pengiriman ke Seluruh Dunia
Pengiriman udara & laut
Lembar Data Atas Permintaan
Spesifikasi teknis
Penawaran 1 Hari
Balasan dalam 24 jam

Local availability & support — Indonesia

Phone
+65 8878 8355

Dokumen Teknis

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Ajukan pertanyaan

Mcdonnell & Miller Produk
3G Electric (S) Pte. Ltd. — Singapore

Deskripsi Produk

Note: listed by manufacturer as obsolete/discontinued.

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 McDonnell & Miller 3G-OTH-02751 flow switch used for?

The McDonnell & Miller 3G-OTH-02751 flow switch is designed for industrial hazardous environments requiring NEMA 7 (Class I, Division I, Groups C and D) or NEMA 9 (Class II, Division I, Groups E, F, and G) enclosures. It detects liquid flow in piping systems to trigger alarms or control equipment in explosive atmospheres.

What are the specifications of the McDonnell & Miller 3G-OTH-02751?

The McDonnell & Miller 3G-OTH-02751 is a flow switch for hazardous locations. It features a NEMA 7 or NEMA 9 enclosure suitable for Class I, Division I, Groups C and D, and Class II, Division I, Groups E, F, and G. The manufacturer lists this model as obsolete or discontinued.

Where to buy the McDonnell & Miller 3G-OTH-02751 in Singapore?

3G Electric supplies the McDonnell & Miller 3G-OTH-02751 flow switch to Singapore. We source and deliver this obsolete model, handling logistics and customs clearance for your facility. Contact us for availability and lead time on this discontinued hazardous-location flow switch.

How to select a replacement for the McDonnell & Miller 3G-OTH-02751?

When selecting a replacement for the McDonnell & Miller 3G-OTH-02751, verify the required hazardous-location classification (NEMA 7 or NEMA 9) and pipe size. Since the 3G-OTH-02751 is discontinued, consult a qualified engineer to choose a current model with equivalent flow range and enclosure rating. 3G Electric can help source suitable alternatives.

Digunakan dalam

Aplikasi umum untuk Mcdonnell & Miller
Steam boiler low-water cutoff — McDonnell & Miller inline flow switches (e.g., FS-1) for automatic burner shutdown
Cooling water flow monitoring — McDonnell & Miller insertion-style switches (e.g., FS4-3D) in large-diameter pipes
Hazardous-area process lines — McDonnell & Miller FS7-4E with NEMA 7/9 enclosure for Class I, Div 1 locations
HVAC chilled water systems — McDonnell & Miller FS6-1 inline switch for pump flow verification
Industrial wastewater treatment — McDonnell & Miller FS4-3S stainless steel switch for corrosive fluid flow detection
Boiler feedwater control — McDonnell & Miller FS8-WJ with BSP connections for international installations

Mcdonnell & Miller Produk

3G Electric memasok Mcdonnell & Miller flow switches. 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 →

Compatible alternatives & equivalents

Cross-referenced by specification & description
For general purpose applications with medium and high velocity requirements Paddle fits 8 (203mm) minimum duct size, or 6 (152mm) if trimmed Brass
McDonnell & Miller
For general purpose applications with medium and high velocity requirements Paddle fits 8 (203mm) minimum duct size, or 6 (152mm) if trimmed Brass
1 1 4 NPT Brass with sealed tube construction Single pole, double throw snap switch Magnetic switching mechanism Sensitivity adjusting screw makes flow
McDonnell & Miller
1 1 4 NPT Brass with sealed tube construction Single pole, double throw snap switch Magnetic switching mechanism Sensitivity adjusting screw makes flow
Paddle-type flow switch for detecting flow or no-flow conditions in liquid piping systems. Brass body with 1 1/4 in NPT connection, suitable for pipe sizes from 1 1/4 in to 16 in. SPDT contact rated 7.4 A full load at 120 V AC. NEMA 7/9 enclosure with hazardous location rating Class I, Div 1 and 2, Group C, D
McDonnell & Miller
Paddle-type flow switch for detecting flow or no-flow conditions in liquid piping systems. Brass body with 1 1/4 in NPT connection, suitable for pipe sizes from 1 1/4 in to 16 in. SPDT contact rated 7.4 A full load at 120 V AC. NEMA 7/9 enclosure with hazardous location rating Class I, Div 1 and 2, Group C, D
In-line configuration eliminates need for a pipe tee High flow capacity 1 2 NPT Single pole, double throw snap switch Switch compartment is completely
McDonnell & Miller
In-line configuration eliminates need for a pipe tee High flow capacity 1 2 NPT Single pole, double throw snap switch Switch compartment is completely
In-line configuration eliminates need for a pipe tee High flow capacity 1 2 NPT Single pole, double throw snap switch Switch compartment is completely
McDonnell & Miller
In-line configuration eliminates need for a pipe tee High flow capacity 1 2 NPT Single pole, double throw snap switch Switch compartment is completely
Paddle-type flow switch for liquids, with brass body and 1 1/4 in NPT connection. SPDT contacts rated 7.4 A at 120 V full load. For pipe sizes from 1 1/4 in to 16 in. Suitable for hazardous locations Class II, Div 1 and 2, Groups E, F, G
McDonnell & Miller
Paddle-type flow switch for liquids, with brass body and 1 1/4 in NPT connection. SPDT contacts rated 7.4 A at 120 V full load. For pipe sizes from 1 1/4 in to 16 in. Suitable for hazardous locations Class II, Div 1 and 2, Groups E, F, G

Lainnya dari McDonnell & Miller

Lihat semua McDonnell & Miller suku cadang →
In-line configuration eliminates need for a pipe tee Very high flow capacity Actuates at extremely low flow rate Sizes available 3 4 NPT 1
McDonnell & Miller
In-line configuration eliminates need for a pipe tee Very high flow capacity Actuates at extremely low flow rate Sizes available 3 4 NPT 1
In-line configuration eliminates need for a pipe tee Very high flow capacity Actuates at extremely low flow rate Sizes available 3 4 NPT 1
McDonnell & Miller
In-line configuration eliminates need for a pipe tee Very high flow capacity Actuates at extremely low flow rate Sizes available 3 4 NPT 1
1 1 4 NPT Brass with sealed tube construction Single pole, double throw snap switch Magnetic switching mechanism eliminates need for
McDonnell & Miller
1 1 4 NPT Brass with sealed tube construction Single pole, double throw snap switch Magnetic switching mechanism eliminates need for
Sealed Monel bellows Single pole, double throw snap switch Four stainless steel paddles included 1, 2, 3 and 6 (25, 50, 80
McDonnell & Miller
Sealed Monel bellows Single pole, double throw snap switch Four stainless steel paddles included 1, 2, 3 and 6 (25, 50, 80
1 NPT Connection Two electrical knock-outs allows connection from either end Sensitivity adjusting screw makes flow adjustment easy Single pole, double
McDonnell & Miller
1 NPT Connection Two electrical knock-outs allows connection from either end Sensitivity adjusting screw makes flow adjustment easy Single pole, double
For general purpose low velocity applications where the most economical flow switch is desired Paddle fits 8 (203mm) minimum duct size Two electrical
McDonnell & Miller
For general purpose low velocity applications where the most economical flow switch is desired Paddle fits 8 (203mm) minimum duct size Two electrical
In-line configuration eliminates need for a pipe tee Sizes available 3 4 NPT 1 NPT Materials of construction Brass, carbon EPDM elastomer
McDonnell & Miller
In-line configuration eliminates need for a pipe tee Sizes available 3 4 NPT 1 NPT Materials of construction Brass, carbon EPDM elastomer
Brass with sealed tube construction Single pole, double throw snap switch Magnetic switching mechanism eliminates need for bellows Sensitivity adjusting
McDonnell & Miller
Brass with sealed tube construction Single pole, double throw snap switch Magnetic switching mechanism eliminates need for bellows Sensitivity adjusting