Flow Radiator Valve - 15mm
A professional heating / plumbing valve or control component designed to provide the flow, isolation, venting or protection function stated in the product title. This listing covers the 15mm variation and uses clear size or configuration details for accurate selection. Suitable for compatible underfloor heating, heating or plumbing installation as indicated by the product type.
Flow Radiator Valve - 15mm
A professional heating / plumbing valve or control component designed to provide the flow, isolation, venting or protection function stated in the product title. This listing covers the 15mm variation and uses clear size or configuration details for accurate selection. Suitable for compatible underfloor heating, heating or plumbing installation as indicated by the product type.
Product Options
Quick Trade Summary: Flow Radiator Valve - 15mm Angled
MEP Stock supplies professional 15mm angled chrome flow radiator valves designed for manual flow control and isolation on domestic central heating systems and designer towel warmers. Manufactured from heavy-duty DZR brass with a mirror-chrome finish, 15mm compression inlet, and standard ½" BSP threaded radiator tail.
Precision Manual Flow Control for Central Heating Radiators
Fitting durable, high-finish manual radiator valves ensures smooth flow adjustment and reliable isolation during maintenance. Our 15mm angled chrome flow radiator valve features an internal double O-ring and PTFE stem seal to prevent annoying weeping around the gland nut.
Engineering Specifications & Material Standards
| Parameter | Specification Standard |
|---|---|
| Body Material | Dezincification Resistant (DZR) Brass CW617N with Mirror Chrome Finish |
| Inlet Connection | 15mm Compression Nut & Olive (BS EN 1254-2 for Copper Pipe) |
| Outlet Connection | ½" BSP Male Threaded Radiator Tail (BS EN 10226-1) |
| Valve Pattern | 90° Angled Body (Floor / Wall Pipe Entry) |
| Maximum Working Pressure | 10 bar (PN10) Static Pressure |
| Maximum Working Temperature | +120°C (Central Heating Primary Circuits) |
| Handle Type | Smooth Manual Control Wheelhead Handle |
Step-by-Step Installation Protocol
- Fit Radiator Tail: Wrap 1/2" BSP male tail with 4–6 turns of PTFE tape and screw into radiator tapping using a radiator spud key.
- Prep 15mm Pipe: Cut 15mm copper pipe cleanly, deburr thoroughly, and slide compression nut and olive onto pipe.
- Mount Valve Body: Insert valve spigot into radiator tail union and tighten swivel union nut.
- Tighten Compression: Push 15mm pipe fully into valve socket and tighten compression nut with an adjustable spanner.
- Pressure Test: Open valve, refill heating system, vent air, and check for joint tightness.
Frequently Asked Questions: Flow Radiator Valve - 15mm
What size are the connections on this radiator valve?
15mm compression inlet for copper pipe and a 1/2" BSP male threaded tail for the radiator. tapping (the UK standard for domestic heating).
Is this an angled or straight valve?
This is a 90° angled valve pattern, suitable for pipework coming up through floors or out of walls. into the side radiator tapping.
Can this valve be used as a lockshield valve?
It functions as a manual wheelhead control valve; pair with a lockshield on the return. end for balanced flow distribution.
Is the radiator tail and nut included?
Yes, supplied complete with 1/2" BSP tail, union nut, 15mm compression nut, and olive.
Is it suitable for chrome towel radiators?
Yes, the polished mirror-chrome finish perfectly matches chrome bathroom towel warmers. and designer radiators.
What is the pressure rating?
Rated up to 10 bar operating pressure at 120°C. suitable for pressurized combi and unvented heating systems.
Order 15mm Angled Radiator Valves Online
High-durability chrome valves in stock for fast UK delivery at MEP Stock.
Quick Trade Summary: Flow Radiator Valve - 15mm Angled
MEP Stock supplies professional 15mm angled chrome flow radiator valves designed for manual flow control and isolation on domestic central heating systems and designer towel warmers. Manufactured from heavy-duty DZR brass with a mirror-chrome finish, 15mm compression inlet, and standard ½" BSP threaded radiator tail.
Precision Manual Flow Control for Central Heating Radiators
Fitting durable, high-finish manual radiator valves ensures smooth flow adjustment and reliable isolation during maintenance. Our 15mm angled chrome flow radiator valve features an internal double O-ring and PTFE stem seal to prevent annoying weeping around the gland nut.
Engineering Specifications & Material Standards
| Parameter | Specification Standard |
|---|---|
| Body Material | Dezincification Resistant (DZR) Brass CW617N with Mirror Chrome Finish |
| Inlet Connection | 15mm Compression Nut & Olive (BS EN 1254-2 for Copper Pipe) |
| Outlet Connection | ½" BSP Male Threaded Radiator Tail (BS EN 10226-1) |
| Valve Pattern | 90° Angled Body (Floor / Wall Pipe Entry) |
| Maximum Working Pressure | 10 bar (PN10) Static Pressure |
| Maximum Working Temperature | +120°C (Central Heating Primary Circuits) |
| Handle Type | Smooth Manual Control Wheelhead Handle |
Step-by-Step Installation Protocol
- Fit Radiator Tail: Wrap 1/2" BSP male tail with 4–6 turns of PTFE tape and screw into radiator tapping using a radiator spud key.
- Prep 15mm Pipe: Cut 15mm copper pipe cleanly, deburr thoroughly, and slide compression nut and olive onto pipe.
- Mount Valve Body: Insert valve spigot into radiator tail union and tighten swivel union nut.
- Tighten Compression: Push 15mm pipe fully into valve socket and tighten compression nut with an adjustable spanner.
- Pressure Test: Open valve, refill heating system, vent air, and check for joint tightness.
Frequently Asked Questions: Flow Radiator Valve - 15mm
What size are the connections on this radiator valve?
15mm compression inlet for copper pipe and a 1/2" BSP male threaded tail for the radiator. tapping (the UK standard for domestic heating).
Is this an angled or straight valve?
This is a 90° angled valve pattern, suitable for pipework coming up through floors or out of walls. into the side radiator tapping.
Can this valve be used as a lockshield valve?
It functions as a manual wheelhead control valve; pair with a lockshield on the return. end for balanced flow distribution.
Is the radiator tail and nut included?
Yes, supplied complete with 1/2" BSP tail, union nut, 15mm compression nut, and olive.
Is it suitable for chrome towel radiators?
Yes, the polished mirror-chrome finish perfectly matches chrome bathroom towel warmers. and designer radiators.
What is the pressure rating?
Rated up to 10 bar operating pressure at 120°C. suitable for pressurized combi and unvented heating systems.
Order 15mm Angled Radiator Valves Online
High-durability chrome valves in stock for fast UK delivery at MEP Stock.
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