SMOK Vape Pen 22 Replacement Glass

Pyrex glass tube for the SMOK Vape Pen 22, sold as a pack of 3. The glass is 22mm in outer diameter and 19.4mm tall, built from food-grade Pyrex that handles heat cycling without cracking the way standard glass does. If the tube on your Vape Pen 22 has chipped, cracked, or just clouded over from months of use, this is the part you need.

Slides straight into the existing tank assembly with no tools and no fuss. Three in a pack means you have spares for next time. Compatible with the Vape Pen 22 and the Vape Pen 22 Light Edition. Over 18s only. Browse all Replacement Tank Glass at Pirate Vapes.

Why vapers choose this:

• Pyrex over standard glass matters here. Pyrex handles rapid temperature shifts from chain vaping without stress fractures, which is exactly why SMOK spec it for the Vape Pen 22

• Three in a pack is genuinely useful. Glass breaks. Having a spare already in the drawer saves you from vaping without a tank while you wait for a delivery

• 22mm diameter matches the device body exactly. No overhang, no gap, no wobble. Sits flush and looks factory-fitted

• Food-grade construction means no chemical leaching into your e-liquid at operating temperatures

• Under a minute to swap. Unscrew, slide, reassemble. Probably the simplest repair in all of vaping

SMOK Vape Pen 22 Replacement Glass Features

The Reason Pyrex Gets Specified

Regular glass cracks under thermal shock. You fill a warm tank with cool liquid, and the temperature difference stresses the material. Pyrex tolerates that cycle repeatedly without weakening. SMOK uses it across their tank range for exactly this reason, and it is the only glass type you should be putting back into a Vape Tank that sees daily use.

Sized to Disappear

At 22mm outside diameter, this glass matches the Vape Pen 22's body width perfectly. Once installed, it looks like the device came out of the box that way. No bulge, no taper. The straight-tube profile keeps the whole kit pocketable and clean-looking, which was the point of the Vape Pen 22's design in the first place.

Three Tubes, One Purchase

Most replacement glass ships as a single piece. SMOK packs three here, and that makes practical sense. Glass is the most fragile component on any tank-style device. Dropping the device onto a hard floor, overtightening the base, or simply catching it on a table edge can crack the tube. Having spares means you are not scrambling for parts at the worst possible time.

Fits More Than You Might Expect

The Vape Pen 22 uses the same glass dimensions as a few other SMOK tanks. The TFV8 Baby, TFV12 Baby Prince, and TFV9 Mini all share the 19mm inner diameter and identical height profile, which means this glass can serve as a cross-compatible spare if you run any of those SMOK Devices as well. Worth knowing before you order separately for each tank.

No Tools, No Skill Required

Unscrew the top cap, unscrew the base, slide the old glass off, slide the new one on. The O-rings on the tank section do all the sealing work. If you can change a coil, you can change the glass. Faster, actually.

How to Replace the SMOK Vape Pen 22 Glass

Quick job. Two minutes at most, and that includes washing your hands first.

1. Empty the tank completely. Tip any remaining e-liquid into the bottle or a tissue. Swapping glass with liquid inside guarantees a mess.

2. Unscrew the base of the tank anticlockwise. The coil will come away with the base section.

3. Slide the old glass off the top chimney section. If it is cracked, wrap it in tissue first to catch any fragments.

4. Slide a fresh Pyrex tube from the pack onto the chimney. Push it down gently until it sits against the O-ring.

5. Screw the base and coil assembly back on clockwise until finger-tight. Do not overtighten; that is how glass cracks in the first place.

6. Refill with e-liquid, reassemble the top cap, and let the coil soak for five minutes if you removed it during the process.

What's in the SMOK Vape Pen 22 Replacement Glass Box

Three Pyrex glass tubes in sealed packaging. No coil, no O-rings, no tank hardware, no e-liquid, no device. Just the glass. The O-rings already fitted to your Vape Pen 22 tank section should still be in good condition unless the device has been heavily used, in which case replacement O-rings are available separately through Vape Accessories retailers.

Built for the Vape Pen 22 Range

The SMOK Vape Pen 22 Replacement Glass is designed specifically for the Vape Pen 22 and the Vape Pen 22 Light Edition. Both devices share the same tank section with identical dimensions, so this glass fits either one without modification.

It does not fit the Vape Pen V2, the Vape Pen Plus (unless using the bubble glass variant, which is a different product), or any of SMOK's Nord Pod systems. Different tank, different glass. If you are unsure which device you own, check the base of the tank for the engraved model name. Browse the full range of SMOK Coils and parts if you need additional components.

About SMOK

SMOK has been manufacturing vaping hardware since the early days of the industry, and the Vape Pen 22 was one of their most successful pen-style kits. Simple, cylindrical, all-in-one: battery, tank, and coil in a single tube.

The design prioritised ease of use over adjustability, which made it a solid entry point for new vapers moving away from cigarettes. SMOK still produces replacement parts for the Vape Pen 22 range, which says something about the number of these devices still in daily use across the UK.

Stock Up and Save

Glass is the kind of part you forget about until it breaks, and it always breaks at the worst possible time. Three tubes per pack covers most vapers for a year or more, but if you are particularly prone to dropping things, a second pack is cheap insurance.

Every order from Pirate Vapes ships the same day before 4 pm in padded packaging designed to keep fragile items intact during transit. TPD-compliant stock, age-verified checkout, over 18s only. Free Pirate Post on orders over £25.

Conclusion

The SMOK Vape Pen 22 Replacement Glass does one thing: it keeps your Vape Pen 22 working. Pyrex construction, correct dimensions, three in a pack, and a swap time measured in seconds. If your current glass is cracked, clouded, or just looking tired, a fresh tube brings the whole device back to life.

Cross-compatible with the TFV8 Baby and TFV12 Baby Prince tanks as well, which makes the pack even more practical. Pick up a pack at Pirate Vapes and keep a spare in the drawer.

FAQs

Which SMOK devices does this glass fit?

The Vape Pen 22 and the Vape Pen 22 Light Edition. Also cross-compatible with the TFV8 Baby, TFV12 Baby Prince, and TFV9 Mini tanks due to shared dimensions.

How many glass tubes are in a pack?

Three.

Does the glass come with replacement o-rings?

No. The pack contains three Pyrex glass tubes only. Your existing o-rings should work fine unless they are visibly worn or damaged.

What capacity does the glass hold?

2ml under UK TPD regulations. That is the standard capacity for the Vape Pen 22 tank section sold in the UK.

Can I use this with the SMOK Vape Pen V2?

Not confirmed. The store picker lists the V2 as compatible, but the glass dimensions are verified for the Vape Pen 22 and Vape Pen 22 Light Edition. Check the model engraved on your tank base before ordering.

How do I know when the glass needs replacing?

Visible cracks, chips around the edges, or heavy cloudiness that does not clean off with warm water. Any crack, even a hairline one, compromises the seal and risks leaking.