Crusader Propane 450mm Pigtail With Rupture Protection Nut W20 image 1 Crusader Propane 450mm Pigtail With Rupture Protection Nut W20 image 2 Crusader Propane 450mm Pigtail With Rupture Protection Nut W20 image 3 Crusader Propane 450mm Pigtail With Rupture Protection Nut W20 image 4 Crusader Propane 450mm Pigtail With Rupture Protection Nut W20 image 5

Crusader Propane 450mm Pigtail With Rupture Protection Nut W20

£35.98(inc VAT) £41.99
View delivery optionsView product description
  Product Description
The Crusader Propane 450mm Pigtail with HRP connects your LPG cylinder to your caravan or motorhome regulator via a 450mm gas hose. POL fitting cylinders like Calor and Flogas connect to the pigtail, which then screws into your regulator's W20 fitting. The key safety feature is the Hose Rupture Protection nut, which automatically closes if the hose ruptures, stopping gas flow and preventing leaks.

Caravan owners, motorhomers, and campers use these pigtails to feed gas to cookers, heaters, fridges, and water heating systems. The 450mm length suits most standard setups where your cylinder sits under the caravan chassis or in an external locker. It's flexible enough to avoid kinks and install without strain, whilst remaining tough enough for constant travel and varying outdoor temperatures.

The hose and fittings resist weather and temperature changes, so the pigtail performs reliably across different seasons and climates. Installation doesn't require specialist tools, as hand-tight connections make it straightforward to attach to your regulator and cylinder. The main consideration is length, as the 450mm size works for most fixed caravan gas setups, though you'll want to measure your specific layout if you need extended reach between cylinder and regulator.

Crusader Propane 450mm Pigtail With Rupture Protection Nut W20 Features


  • Hose Rupture Protection automatically stops gas flow if hose damaged
  • POL x W20 fittings compatible with Calor and Flogas cylinders
  • 450mm length suits standard caravan and motorhome gas setups
  • Tested to EN 16436-1 Class 3 with 90 bar burst pressure

Specifications
  • Product Type : Propane Gas Pigtail Assembly
  • Braiding : Unbraided
  • Standard (Tested to) : EN 16436-1 Class 3
  • Burst Pressure : 90 bar
  • Connection : POL x W20 Nut & Tail with Rupture Protection
  • Gas Type : Propane
  • Inside Diameter : 6.3mm
  • Length : 450mm
  • Flow Type : Straight Through
  • Operating Pressure : Working Pressure 30 bar
  • Outside Diameter : 16.3mm
  • Suitable Applications : Caravans, motorhomes, campervans, camping, outdoor catering, marine LPG

Frequently Asked Questions

What is Hose Rupture Protection and why do I need it?
Hose Rupture Protection is a safety valve fitted in the connection nut that automatically closes if the hose ruptures or detaches. This stops gas flowing from your cylinder, preventing dangerous leaks during travel or if the hose gets damaged by wear, vibration, or accidental impact. It's a standard safety feature on modern caravan gas systems.
Will this pigtail fit my gas cylinder?
This pigtail has a POL fitting, which fits the valve on Calor and Flogas propane cylinders commonly used in the UK. The W20 end screws into your caravan regulator. If your cylinder valve looks different or your regulator has a different connection type, check your documentation before ordering as some older systems use different fittings.
Is 450mm long enough for my caravan?
The 450mm length works for most caravans where the cylinder sits in an external locker or under the chassis with the regulator mounted nearby. Measure the distance from your cylinder valve to where your regulator mounts. If your setup requires more than 450mm of hose, a longer pigtail may be needed.
How do I install the pigtail?
Turn off gas at the cylinder, then screw the POL end onto your cylinder valve hand-tight. Screw the W20 end into your regulator hand-tight. Don't use spanners unless connection leaks, as over-tightening can damage the fittings. Once installed, test for leaks using soapy water and check that the hose runs without kinks or sharp bends.
How often should I replace my pigtail?
Replace your pigtail every two years or sooner if you notice cracks, hardening, leaks, or damage. UV exposure, temperature changes, and pressure cycling degrade hose materials over time. Caravans that travel frequently and experience variable weather conditions benefit from regular replacement as part of routine gas system maintenance.


SAFETY NOTICE:

All products and parts must be installed by engineers who hold a valid certificate of competence. The installation must comply with the manufacturers instructions and local regulations. We cannot be held responsible if these instructions are not followed.

Please note we are a camping, caravan and motorhome company and NO gas product that we sell is suitable for mains (domestic) gas supply.
EAN-13 : 5056504804007
  Loading...
If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 100 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

For further information of how to return your item, please visit the "Returning an Unwanted/Faulty/Damaged Item" section on our Help Page.
  Did you know we have been established and have been in the caravan and motorhome industry for over 50 years?

RELATED PRODUCTS

Trustpilot

SUPPORT

GET IN TOUCH

Please visit the help page or email us

orders@leisureshopdirect.com

HELP

HELP

INFORMATION

MY ACCOUNT