PROTECT AIR Air Fuse: 3/8 in NPT, PHG281A1311
The PROTECT AIR Air Fuse: 3/8 in NPT is an air fuse designed for industrial applications. It operates with an opening pressure range of 0.7 to 1.5 psig and a closing pressure of 4 psig, as specified. This component…
SKU 3G-OTH-144052
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The PROTECT AIR Air Fuse: 3/8 in NPT is an air fuse designed for industrial applications. It operates with an opening pressure range of 0.7 to 1.5 psig and a closing pressure of 4 psig, as specified. This component has an overall length of 2 5/16 inches and is identified by manufacturer part number PHG281A1311.
Frequently Asked Questions
What is a PROTECT AIR Air Fuse used for?
A PROTECT AIR Air Fuse is a safety device that shuts off compressed air flow if a downstream hose bursts or leaks. It protects personnel and equipment in industrial pneumatic systems by automatically closing at a set pressure, such as 4 psig.
What are the specifications of the PROTECT AIR Air Fuse PHG281A1311?
The PROTECT AIR Air Fuse PHG281A1311 has a 3/8 in NPT connection, an opening pressure range of 0.7 to 1.5 psig, and a closing pressure of 4 psig. Its overall length is 2 5/16 inches. It is manufactured by PROTECT AIR.
Where to buy a PROTECT AIR Air Fuse worldwide?
You can source the PROTECT AIR Air Fuse PHG281A1311 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the component reaches your facility reliably.
How to install a PROTECT AIR Air Fuse?
Install the PROTECT AIR Air Fuse by connecting the 3/8 in NPT threads to your compressed air line. Ensure the flow direction matches the arrow on the body. Test the opening and closing pressures per the manufacturer's guidelines to confirm proper operation.
PROTECT AIR Products
3G Electric supplies PROTECT AIR air fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.