FlexiGas 28mm Straight Union
Shipping time: 1–3 days
This product is in stock and ready for quick delivery.
Get Free Delivery on Orders Over £60
For more details, please refer to our Shipping Information.
Description
The FlexiGas DN28 Straight Union (SU 28) joins two lengths of FlexiGas 28mm CSST gas pipe in-line — perfect for extending a run or repairing a section. Machined from dezincification-resistant (DR) brass, the patented self-flaring design forms a 100% metal-to-metal seal in seconds at both ends with no soldering, sealants, rubber components or specialist tools.
✔ Part of the BSI Kitemark KM 598726 system | ✔ DR brass | ✔ Integrated tail for a neat silicone tape finish | ✔ Reversible collars for easy alignment
Specifications
| Feature | Details |
|---|---|
| Manufacturer / MPN | FlexiGas™ / SU 28 |
| Connection 1 | FlexiGas DN28 (28mm CSST) |
| Connection 2 | FlexiGas DN28 (28mm CSST) |
| Material | Dezincification-resistant brass |
| Seal | Self-flaring, 100% metal-to-metal — no sealants or rubber |
| System max pressure | 0.5 bar (BS/EN 15266) |
| Compatible with | FlexiGas & FlexiGas DS tubing |
Ideal For
Joining two 28mm FlexiGas lengths in-line on larger domestic and light commercial runs.
Shipping Information
At GetPlumb, we strive to provide reliable and cost-effective delivery options to our customers. Please review our shipping policy below.
🆓 Free Local Delivery (Orders £60 & above)
We offer FREE delivery on orders £60 or more for selected local areas.
Eligible Postcodes Include:
- RG*
- SL*
- OX10*, OX11*, OX49*
- HP1*, HP3*, HP8*, HP9*, HP10*, HP11*, HP12*, HP13*, HP14*
- WD*, HA*, UB*, TW*, KT*
- W1* – W9*
- NW*, SW*
Delivery Time: 2–4 working days
Shipping Cost: £0.00
📦 Standard Shipping (Weight-Based Rates)
For orders that do not qualify for free delivery, standard shipping rates apply based on total cart weight.
- For cart weight between 0–5 kg, the shipping cost is £2.99 with a delivery time of 2–4 working days.
- For cart weight between 5–25 kg, the shipping cost is £7.99 with a delivery time of 2–4 working days.
- For cart weight between 26–40 kg, the shipping cost is £15.98 with a delivery time of 2–4 working days.
- For cart weight of 41 kg and above, the shipping cost is £31.96 with a delivery time of 2–4 working days.
🧱 Block Salt (Harvey’s) – Unit-Based
Shipping
This rate applies only to Harvey’s block salt products.
- £7.99 is charged for every 3 items.
- The charge increases by £7.99 for each additional set of 3 items.
Examples:
- 1–3 items → £7.99
- 4–6 items → £15.98
- 7–9 items → £23.97
Delivery Time: 2–4 working days
📏 Large / Long Items (Length-Based Shipping)
For oversized items where the product length is 1.5 metres or more:
Conditions:
- Product length ≥ 1.5 m
- Cart weight ≤ 40 kg
Shipping Cost: £18.00 (flat rate)
Delivery Time: 2–4 working days
Collection from Store
Customers can also choose to collect their order from our store in
Reading, UK, at no additional charge.
For any questions regarding shipping, please contact our support team at online@getplumb.co.uk.
