Dixon FMG-CRO-15 1/2" (15 mm) Cross BSP Screwed Galvanised Malleable Iron
Available
This Dixon cross is a four-way BSP screwed fitting in galvanised malleable iron, used where four pipes meet at one point. Each part number covers one thread size, and this page lists 9 sizes from 1/2" to 4".
Dixon describes its galvanised malleable iron BSP fittings as ISO 5922 malleable cast iron, hot dip galvanised to ISO 1461, with ISO 7-1 pipe threads, for general low-pressure air and water at a working pressure of 150 PSI (about 10 bar) (manufacturer-stated). Dixon lists a 316 stainless steel cross in 1/2" only (SS16CR015) (manufacturer-stated).
Where this product is used
- General low-pressure air and water pipework (manufacturer-stated).
- Junctions where four lines meet at one point, such as a through line with a branch leaving on each side.
Features
- Four-way cross with BSP threads (manufacturer-stated)
- End connection: BSP screwed (manufacturer-stated)
- Body: ISO 5922 malleable cast iron, hot dip galvanised to ISO 1461 (manufacturer-stated)
- Working pressure: 150 PSI (about 10 bar), for general low-pressure air and water (manufacturer-stated)
- Sizes on this page: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4"
Common specifications
| Specification | Detail |
|---|---|
| End connection | BSP screwed |
| Body material | ISO 5922 malleable cast iron (manufacturer-stated) |
| Coating | Hot dip galvanised, ISO 1461 (manufacturer-stated) |
| Thread standard | ISO 7-1 pipe threads (BSP) (manufacturer-stated) |
| Design | Generally in accordance with AS3673 (manufacturer-stated); slight variations may occur where the manufacturer's dimensions are used |
| Working pressure | 150 PSI (about 10 bar) |
| Application | General low-pressure air and water |
Key specifications
| Dixon part number | Thread size | Nominal size (catalogue) | Same size in 316 stainless steel (catalogue) |
|---|---|---|---|
| FMG-CRO-15 | 1/2" | 15 mm | SS16CR015 |
| FMG-CRO-20 | 3/4" | 20 mm | Not listed |
| FMG-CRO-25 | 1" | 25 mm | Not listed |
| FMG-CRO-32 | 1-1/4" | 32 mm | Not listed |
| FMG-CRO-40 | 1-1/2" | 40 mm | Not listed |
| FMG-CRO-50 | 2" | 50 mm | Not listed |
| FMG-CRO-65 | 2-1/2" | 65 mm | Not listed |
| FMG-CRO-80 | 3" | 80 mm | Not listed |
| FMG-CRO-100 | 4" | 100 mm | Not listed |
Selecting the right option
A cross puts four connections in one fitting, so make sure the layout needs all four; if three will do, the equal tee under Related products is the simpler choice. BSP threads do not mate with NPT or metric threads, so confirm the thread on every mating part before you order. Dixon lists a stainless version in the 1/2" size only, shown in the last column of the table.
Related products
Related Dixon fittings: Dixon Equal Tee BSP Female Galvanised Malleable Iron, Dixon 90° Screwed Elbow F/F Galvanised Malleable Iron and Dixon Cap BSP Screwed Galvanised Malleable Iron.
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1/2
Model Number: FMG-CRO-15
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1
Model Number: FMG-CRO-25
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1-1/4
Model Number: FMG-CRO-32
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1-1/2
Model Number: FMG-CRO-40
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2
Model Number: FMG-CRO-50
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2-1/2
Model Number: FMG-CRO-65
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3/4
Model Number: FMG-CRO-20
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3
Model Number: FMG-CRO-80
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4
Model Number: FMG-CRO-100
