X3-21 3M Scott X3-21 Pro SCBA Backframe Assembly
The X3-21 Pro SCBA from 3M Scott is a self-contained breathing apparatus backframe assembly (SKU 3G-OTH-602649) featuring a Snap-Change Cylinder Connection and a 5500 psig rating with an aluminum cylinder wrapped in…
SKU 3G-OTH-602649
Also listed as: X321725020011 · X321 725020011
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The X3-21 Pro SCBA from 3M Scott is a self-contained breathing apparatus backframe assembly (SKU 3G-OTH-602649) featuring a Snap-Change Cylinder Connection and a 5500 psig rating with an aluminum cylinder wrapped in Kevlar. It includes a regulator with a quick-disconnect hose (MPN X321-725020011). 3G Electric interprets customer demand and delivers this genuine industrial safety equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the X3-21 Pro SCBA used for?
The X3-21 Pro SCBA is a self-contained breathing apparatus backframe assembly used by firefighters and industrial workers in hazardous environments. It provides breathable air from a 5500 psig aluminum cylinder wrapped in Kevlar, with a Snap-Change Cylinder Connection and regulator with quick-disconnect hose.
What are the specifications of the X3-21 Pro SCBA?
The X3-21 Pro SCBA from 3M Scott features a 5500 psig aluminum cylinder with Kevlar wrap, a Snap-Change Cylinder Connection, and a regulator with quick-disconnect hose. The manufacturer part number is X321-725020011. It is a backframe assembly designed for reliable air supply in demanding conditions.
Where to buy the X3-21 Pro SCBA worldwide?
3G Electric supplies the genuine 3M Scott X3-21 Pro SCBA worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this backframe assembly with the Snap-Change Cylinder Connection and 5500 psig rating.
How to maintain the X3-21 Pro SCBA?
Maintain the X3-21 Pro SCBA by following 3M Scott's guidelines: inspect the aluminum-Kevlar cylinder for damage, check the Snap-Change Cylinder Connection for leaks, and test the regulator with QD hose function. Replace worn seals and hydrostatically test the cylinder per local regulations to ensure safety.
X3-21 Products
3G Electric supplies X3-21 3m scba backframe assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- SCBA This SCBA backframe assembly features a Kevlar®-reinforced aluminum frame rated for 4,500 psi cylinder pressure. It includes an integrated pressure gauge for monitoring air supply. Designed for use in self-contained breathing apparatus systems in hazardous environments
- SCBA This backframe assembly includes a nylon frame and Kevlar® harness, designed for use with 4500 psi self-contained breathing apparatus cylinders. It provides a complete carrier and harness assembly for respiratory protection in hazardous environments
