Can a Three-way pressure gauge block, black galvanized steel handle 2000 bar working pressure with standard NBR O-ring, or is a metal-rubber seal required?

Three-way pressure gauge block, black galvanized steel . you should use a metalârubber (metal-rubber) seal, not the standard NBR O-ring, for safe operation at 2000 bar. WyjaÅnienie: opis wskazuje, Å¼e Connections include an NBR O-ring but also states Working pressure: 2000 bar and adds in parentheses that maximum working pressure when using a metal-rubber seal is 1000 bar . to osiÄgnÄÄ 2000 bar konieczne jest zastosowanie metal-rubber style sealing rated for that pressure (NBR O-rings are not suitable for such extreme pressures). Dla bezpiecznej i szczelnej eksploatacji przy 2000 bar zastosuj dedykowanÄ metal-rubber seal zgodnÄ z wymaganiami producenta i procedurami montaÅ¼u.

Does the Three-way pressure gauge block, black galvanized steel support pressures up to 2000 bar with standard NBR O-ring?

Three-way pressure gauge block, black galvanized steel: No. The productâs working pressure is 2000 bar, but a standard NBR (metal-rubber) O-ring limits the maximum working pressure to 1000 bar. Thus with the supplied NBR O-ring it does not support 2000 bar.

Is the Three-way pressure gauge block, black galvanized steel compatible with 1/4" BSP hoses and a 1/2" BSP pressure gauge?

Yes. The Three-way pressure gauge block, black galvanized steel is compatible: it has two 1/4" BSP ports for hoses and one 1/2" BSP port for a pressure gauge. The flow diameter is 5 mm (3/16"), connections use a 120Â° internal cone sealing with an NBR O-ring on the 1/2" BSP gauge port, and the block is rated to 2000 bar (with a metal-rubber seal maximum working pressure 1000 bar). Ensure your fittings and seals match BSP threads and the specified internal cone sealing for proper leak-free connection.

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

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Additional information

Material	CS – steel (cast iron)

Three-way manometer 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: 2 x 1/4″ BSP, 1 x 1/2″ BSP (O-ring NBR). Connection sealing: 120° internal cone. Working pressure: 2000 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-199501681	Connection block manometru, 2000 bar	-	2000	In stock	0 zł		Enquiry

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Three-way manometer 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: 2 x 1/4″ BSP, 1 x 1/2″ BSP (O-ring NBR). Connection sealing: 120° internal cone. Working pressure: 2000 bar (the maximum working pressure when using a metal-rubber gasket is 1000 bar).