PLASTIC REDUCED UNION PN16
PLASTIC REDUCED UNION PN16
The Plastic Reduced Union PN16 is a threaded plastic pipe fitting used to connect two pipes of different diameters in a straight inline configuration. Rated at PN16 pressure, it provides a reliable size transition point in standard plumbing, water supply, and maintenance piping systems where a larger pipe needs to reduce to a smaller diameter — or vice versa, within the same inline run.
Unlike compression-type reducing fittings, this plastic union uses a threaded connection on both ends, making it compatible with standard BSP threaded pipe systems commonly used in building plumbing, maintenance pipework, and water distribution installations across Qatar.
SSK Trading WLL is a trusted Plastic Reduced Union PN16 supplier in Qatar, supplying contractors, plumbers, MEP companies, and maintenance teams with fast delivery and competitive bulk pricing across Doha and all Qatar locations.
Key Features
- Inline threaded plastic union connecting two pipes of different diameters
- PN16 pressure rating — handles up to 16 bar for reliable size transitions
- BSP threaded connections on both ends — compatible with standard plumbing systems
- Durable black plastic body — resistant to corrosion and chemical exposure
- Compact design for tight installation spaces in plumbing systems
- Easy to install and replace without special tools
- Suitable for water supply, plumbing, and general maintenance pipework
Technical Specifications
| Specification | Details |
|---|---|
| Type | Plastic reduced union (inline reducer) |
| Pressure Rating | PN16 (16 bar) |
| Connection Type | Threaded BSP both ends |
| End 1 | Larger BSP thread size |
| End 2 | Smaller BSP thread size |
| Material | Plastic / PP |
| Color | Black |
| Application | Plumbing, water supply, maintenance |
Common Uses
- Inline pipe size reduction in residential and commercial plumbing systems
- Connecting pipes of different diameters in building water supply networks
- Maintenance pipework repairs requiring a size change at a union point
- MEP water distribution systems with mixed pipe diameter requirements
- General plumbing and facility maintenance across Qatar
Bulk Supply in Qatar
SSK Trading supplies Plastic Reduced Union PN16 fittings in bulk for contractors, plumbers, and maintenance teams across Qatar. Most orders are delivered within 1–2 working days, with same-day delivery available for urgent site requirements. No minimum order quantity — we support both small purchases and large project-based supply.
Product features
Product features
Inline PN16 plastic reducing union with BSP threaded connections on both
ends for connecting two pipes of different diameters. Rated at 16 bar with
a durable black plastic body resistant to corrosion. Compatible with
standard BSP threaded plumbing systems used in water supply and
maintenance pipework across Qatar.
Materials and care
Materials and care
Body: Plastic / PP | Color: Black | Pressure Rating: PN16 (16 bar)
Connection: BSP threaded both ends
Apply PTFE thread tape to both threaded ends before connecting to prevent leaks.
Hand-tighten first then use a wrench — avoid overtightening to prevent thread damage.
Merchandising tips
Merchandising tips
Always apply PTFE thread tape to both threaded ends before installation —
this ensures a leak-free seal at both connections under working pressure.
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