Does the Three-way diverter block, black galvanized steel support a pressure gauge and multiple high-pressure hoses simultaneously at 3000 bar?

Three-way diverter block, black galvanized steel cannot safely support a pressure gauge and multiple high-pressure hoses simultaneously at 3000 bar. Although the product lists a working pressure of 3000 bar, the same description explicitly states that the maximum working pressure when using a metalârubber seal is 1000 bar. The block has 3 x 1/4" BSP connections, a 5 mm flow diameter, and internal cone 120Â° sealing; whether 3000 bar is achievable depends on using appropriate allâmetal seals and compatible fittings rated for that pressure. In practice, unless you can guarantee all seals, hoses and the pressure gauge are rated and assembled for 3000 bar (and the manufacturer confirms the block will operate at 3000 bar with the exact seal and fittings you plan to use), you should not assume safe simultaneous operation at 3000 bar. For metalârubber sealed assemblies limit operation to 1000 bar.

Can the Three-way diverter block, black galvanized steel be used with metal-rubber seals at pressures above 1000 bar?

No. The Three-way diverter block, black galvanized steel has a maximum working pressure of 3000 bar overall, but when using a metalârubber seal the maximum working pressure is limited to 1000 bar. Using metalârubber seals above 1000 bar would exceed the specified limit and is not recommended.

Is the Three-way diverter block, black galvanized steel compatible with 1/4" BSP fittings on all three ports under full pressure?

Yes. the Three-way diverter block, black galvanized steel is compatible with 1/4" BSP fittings on all three ports. The product specifies "Connections: 3 x 1/4" BSP," so each port accepts standard 1/4" BSP threaded fittings. Important operational notes: - Sealing profile: the block uses an internal cone 120Â° for sealing; ensure your 1/4" BSP fittings (or appropriate adapters) provide a compatible mating surface or use suitable sealing elements. - Flow size: the internal flow diameter is 5 mm (3/16"), which may restrict flow compared with larger bore fittings. - Pressure ratings: the block lists a working pressure of 3000 bar, but also notes "maximum working pressure when using a metal-rubber seal is 1000 bar." If you are using metal-to-metal sealing (compatible with the 120Â° internal cone) the higher rating may apply; if you rely on metal-rubber seals, limit to 1000 bar. Verify the sealing type and fittings used to ensure safe operation at your system pressure.

Three-way distribution block, black-zinc-plated steel

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Additional information

Material	CS – steel (cast iron)

Three-way distribution block allowing multiple high-pressure hoses to be connected to a single pump, as well as connection of a pressure gauge. Made of black-zinc-plated steel. Bore diameter 5 mm (3/16″). Connections: 3 x 1/4″ BSP. Connection sealing: 120° internal cone. Working pressure: 3000 bar (the maximum working pressure when using a metal-rubber gasket is 1000 bar).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
CJ-HP-199501682	Connection block 3x1/4" BSP, 3000 bar	-	2000	In stock	0 zł		Enquiry

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Three-way distribution block allowing multiple high-pressure hoses to be connected to a single pump, as well as connection of a pressure gauge. Made of black-zinc-plated steel. Bore diameter 5 mm (3/16″). Connections: 3 x 1/4″ BSP. Connection sealing: 120° internal cone. Working pressure: 3000 bar (the maximum working pressure when using a metal-rubber gasket is 1000 bar).