SPEEDAIRE Air Line Lockout Valve: 1/2 in NPT, 1/2 in NPT Outlet Size, 250 psi Max Op Pressure
The SPEEDAIRE Air Line Lockout Valve (SKU 4ZM28) is a 1/2 in NPT compressed air line lockout valve for FRLs. It features a 1/2 in NPT outlet size, a maximum operating pressure of 250 psi, and standard modular connectors.
SKU 3G-OTH-146599
- 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
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Deskripsi Produk
The SPEEDAIRE Air Line Lockout Valve (SKU 4ZM28) is a 1/2 in NPT compressed air line lockout valve for FRLs. It features a 1/2 in NPT outlet size, a maximum operating pressure of 250 psi, and standard modular connectors.
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 SPEEDAIRE Air Line Lockout Valve used for?
The SPEEDAIRE Air Line Lockout Valve (SKU 4ZM28) is used to isolate compressed air in pneumatic systems for maintenance or emergency shutdown. It is commonly installed upstream of FRL units in industrial plants, assembly lines, and machine shops to ensure safe lockout/tagout procedures.
What are the specifications of the SPEEDAIRE 4ZM28 lockout valve?
The SPEEDAIRE 4ZM28 lockout valve has 1/2 in NPT inlet and outlet ports, a maximum operating pressure of 250 psi, and standard modular connectors for easy integration with FRL components. It is designed for compressed air systems and is manufactured by SPEEDAIRE.
Where to buy the SPEEDAIRE 4ZM28 lockout valve worldwide?
You can source the SPEEDAIRE 4ZM28 lockout valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the SPEEDAIRE Air Line Lockout Valve?
Install the SPEEDAIRE lockout valve in the compressed air line upstream of the FRL unit. Use thread sealant on the 1/2 in NPT connections and tighten to manufacturer torque specs. After installation, test for leaks and verify the lockout mechanism engages properly before placing the system into service.
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3G Electric memasok SPEEDAIRE speedaire compressed air line lockout valves for frls. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.












