This 450mm propane pigtail connects a propane cylinder to a W20 regulator using a handwheel POL fitting at the cylinder end, so you can connect and disconnect without a spanner. Unlike the straight-through version, this one also has non-return and excess flow valves built in, so you get the convenience of tool-free cylinder swaps and the added safety of valve protection in a single hose.
The non-return valve stops gas travelling back into the cylinder, and the excess flow valve automatically restricts supply if flow exceeds safe limits — useful if a downstream fitting fails or a hose gets damaged. For anyone who wants both easy handling and a valved connection at the cylinder end, rather than relying on valve protection elsewhere in the system, this is the more complete option of the two handwheel pigtails.
The hose is manufactured in the UK to EN 16436-1 Class 3, rated to 30 bar working pressure and 90 bar burst pressure, and Calor Gas approved for use with propane. At 450mm, it's a compact length that suits tighter cylinder locker spaces in caravans and motorhomes, and it's compatible with both manual and automatic changeover regulators. At the regulator end, you'll still need a spanner to tighten the W20 nut, as with any pigtail.
This is the version to choose if you want the convenience of a handwheel connection without compromising on valve protection at the cylinder end. Non-return and excess flow valves are built in as standard, so cylinder swaps stay fast and tool-free while the system still has protection against backflow and unexpected surges. It's built to the same EN 16436-1 Class 3 standard as the rest of the range, manufactured in the UK, and Calor approved, so you're getting the full safety spec alongside the practical handwheel fitting.
Order your 450mm Easy-Fit Handwheel Propane Gas Pigtail – NR POL x W20 today for fast, tool-free cylinder changes with built-in safety protection, backed by a 5-year warranty.
| Brand | Hamilton Gas Products Ltd |
|---|---|
| Product Type | LPG Pigtail Assembly |
| Gas Type | Propane (LPG) |
| Length | 450mm |
| Connections | NR Handwheel POL x W20 (5/8" LH Nut) |
| Non-Return Valve | Yes |
| Excess Flow Valve | Yes |
| Hose Standard | EN 16436-1 Class 3 |
| Approval | Calor Gas Approved |
| Working Pressure | 30 bar |
| Burst Pressure | 90 bar |
| Inside Diameter | 6.3 mm |
| Outside Diameter | 16.3 mm |
| Colour | Black with Orange Stripe |
| Compatible Cylinders | Calor Gas & Flogas 3.9 kg to 47 kg Propane Cylinders |
| Warranty | 5 Years Under Normal Use |
