Can the Reducing adapter for UHP from GZ/GW, 700 bar, carbon steel, type RR connect both quick couplings and UHP connection blocks safely at 700â1000 bar?

Yes. The Reducing adapter for UHP from GZ/GW, 700 bar, carbon steel, type RR is designed to connect both quick couplings and UHP connection blocks. It features external and internal threads specifically to enable connection of quick couplings and UHP hoses, as well as direct connection to UHP connection blocks. Its working pressure rating is 700 bar with a safety factor of 4, and it is also specified for 1000 bar with a safety factor of 2.8, meaning it is engineered to operate safely within the 700â1000 bar range when installed and used according to the manufacturerâs guidelines. Ensure compatibility of thread types and follow pressure, installation and maintenance instructions to maintain the specified safety margins.

Does the Reducing adapter for UHP from GZ/GW, 700 bar, carbon steel, type RR require special maintenance when used at 1000 bar?

Reducing adapter for UHP from GZ/GW, 700 bar, carbon steel, type RR used at 1000 bar does not inherently require special maintenance beyond standard UHP inspection and care, but increased stress must be considered. Description notes working pressure 700 bar (safety factor 4) and 1000 bar (safety factor 2.8), so operation at 1000 bar is within allowable limits but with reduced safety margin. Recommended actions: inspect more frequently for wear, corrosion, thread damage and signs of fatigue; follow manufacturer torque and assembly procedures; use compatible hoses, couplings and connection blocks rated for 1000 bar; replace components at first sign of degradation; perform pressure testing and leak checks at appropriate intervals. If in doubt, consult manufacturer for application-specific maintenance intervals.

Is the Reducing adapter for UHP from GZ/GW, 700 bar, carbon steel, type RR compatible with other UHP hose materials?

Yes. the Reducing adapter for UHP from GZ/GW, 700 bar, carbon steel, type RR is compatible with other UHP hose materials as long as those hoses and their fittings are rated for the same or higher working pressure and meet matching thread/connection standards. The adapter is a carbon steel, black-galvanized reduction adapter with external and internal threads designed to connect quick couplings, UHP hoses and UHP connection blocks at a nominal working pressure of 700 bar (safety factor 4) and up to 1000 bar under a lower safety factor (2.8). Compatibility considerations: - Pressure rating: Ensure the hose material and its end fittings are rated for â¥700 bar (or appropriate rating if operating closer to 1000 bar). - Thread and coupling type: The adapter requires matching external/internal threads or compatible quick couplings; confirm thread size/type and sealing method match the hose fittings. - Material and corrosion: Carbon steel (black galvanized) is generally compatible with many UHP hose materials, but check for galvanic corrosion or chemical incompatibilities with the specific hose lining or fluid. - Safety and standards: Use hoses and fittings certified for UHP service and follow manufacturer recommendations and applicable standards. If any of these conditions arenât met, consult the hose and coupling manufacturers or technical documentation before use.

Reducing adapter for UHP with male/female, 700 bar, carbon steel, type RR

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Additional information

Material	CS – steel (cast iron)
Standard length [m]	10

Reducing adapter with a male thread and a female thread allowing UHP quick couplings and hoses to be joined together, as well as connected to UHP connection blocks. Material: carbon steel, black-galvanized. Working pressure: 700 bar (at a safety factor of 4), 1000 bar (at a safety factor of 2.8).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
EU-RR02	Reducer 1/2" BSP male / 1/4" NPT female, 700 bar	-	700	In stock	Enquiry
EU-RR23	Reducer 1/4" BSP male, 120° cone / 3/8" NPT female, 700 bar	-	700	In stock	Enquiry
EU-RR24	Reducer 1/4" NPT male / 3/8" NPT female, 700 bar	-	700	In stock	Enquiry
EU-RR26	Reducer 1/4" NPT male / 1/2" BSP female, 700 bar	-	700	In stock	Enquiry
EU-RR501	Reducer 3/8" NPT male / 1/2" BSP female, 700 bar	-	700	In stock	Enquiry
EU-RR52	Reducer 3/8" NPT male / 1/4" NPT female, 700 bar	-	700	In stock	Enquiry

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Reducing adapter with a male thread and a female thread allowing UHP quick couplings and hoses to be joined together, as well as connected to UHP connection blocks. Material: carbon steel, black-galvanized. Working pressure: 700 bar (at a safety factor of 4), 1000 bar (at a safety factor of 2.8).