Plumbing, Heating & Electrical Supplies for Trade and DIY
Next Working Day Delivery Available — Order Before 1pm!
Free Standard Delivery on Eligible Orders Over £150
Plumbing, Heating & Electrical Supplies for Trade and DIY
Next Working Day Delivery Available — Order Before 1pm!
Free Standard Delivery on Eligible Orders Over £150
Pressfit Gas End Cap

Pressfit Gas End Cap

Brand: MEP Stock
In Stock
PRODUCT OVERVIEW
Pressfit Gas End Cap
The Pressfit Gas End Cap provides a secure termination for the end of compatible copper gas pipework. Manufactured from high-quality copper and fitted with a yellow HNBR sealing ring, it enables fast, clean and flame-free installation.
25 YEAR WARRANTY
£96.78Ex. VAT

Product Options

IN STOCK
Price£0.70
Price£7.00
Price£13.45
Price£19.64
IN STOCK
Price£1.11
Price£11.10
Price£21.33
Price£31.14
IN STOCK
Price£1.23
Price£12.30
Price£23.64
Price£34.51
IN STOCK
Price£2.28
Price£22.80
Price£43.82
Price£63.96
IN STOCK
Price£3.45
Price£34.50
Price£66.31
Price£96.78
IN STOCK
Price£4.73
Price£47.30
Price£90.91
Price£132.69

Quick Trade Summary: Copper Press Fit Gas Stop End Cap

MEP Stock supplies heavy-duty copper M-profile press fit gas end caps for terminating redundant gas lines and sealing dead-legs on commercial and domestic installations. Fitted with yellow HNBR seals, certified to BS 6891 and BS EN 1254-7 up to 5 bar.

BS 6891 COMPLIANTYELLOW HNBR SEALSPERMANENT GAS TERMINATION5 BAR RATEDLEAK-BEFORE-PRESS-20°C TO +70°C

Permanent Mechanical Gas Dead-Leg Termination

Decommissioning redundant gas cooker feeds, capping meter supplies, and terminating commercial pipe headers is fast and permanent with our M-profile copper press gas end caps. Eliminates blowtorches in dusty ceiling voids and floorboards.

Engineering Specifications & Material Standards

Parameter Specification Standard
Fitting MaterialDeoxidised High Phosphorus Copper CW024A (BS EN 1254-7)
Sealing ElementHigh-Grade Yellow HNBR (Hydrocarbon Resistant)
Operating PressureMax 5 bar (MOP 5 / PN5)
Press ProfileM-Profile Press Jaws
Operating Temperature-20°C to +70°C (-4°F to 158°F)
Statutory StandardBS 6891, IGEM/UP/2, Gas Safety (GSIUR 1998)

Step-by-Step Installation Protocol

  1. Square Cut: Cut copper pipe cleanly at 90° with a rotary wheel cutter.
  2. Deburr Pipe Thoroughly: Deburr inner and outer edges thoroughly to protect the yellow HNBR seal.
  3. Mark Depth: Scribe socket depth onto the copper tube exterior.
  4. Bottom Out: Push end cap completely onto the pipe until seated firmly against the end stop.
  5. Mechanical Press: Mount M-profile jaw square on the bead and complete the crimp cycle.

Frequently Asked Questions: Pressfit Gas End Cap

Is this press end cap accepted as a permanent gas seal under BS 6891?

Yes, once crimped with an M-profile tool, it forms a permanent non-demountable joint. equivalent to a brazed or soldered cap under BS 6891.

Can I remove or reuse a press-fit end cap?

No, press fittings are permanent and cannot be demounted or reused. If you need to extend the line later, the pipe must be cut cleanly upstream of the fitting.

What press jaw profile is required?

Strictly requires M-Profile press jaws. matching the fitting size (15mm to 54mm).

Can this end cap be concealed in floor voids?

Yes, permitted in accessible floor voids under BS 6891 provided duct ventilation rules are met. protection rules are met.

What is the maximum gas pressure rating?

Rated up to 5 bar (MOP 5) for natural gas and LPG. vapor systems.

How does Leak-Before-Press operate on an end cap?

The HNBR seal deliberately leaks at low test pressures (10 to 50 mbar) if unpressed. showing an immediate drop on your manometer during tightness testing.

Order Trade Copper Press Gas End Caps Online

Available from 15mm to 54mm in singles or discounted contractor packs.

You May Also Like