Is the Four-way connector for UHP with GW, 700 bar, carbon steel, type RX compatible with standard quick couplings and internal-thread UHP hoses?

Yes. The Four-way connector for UHP with GW, 700 bar, carbon steel, type RX is compatible with standard quick couplings and internal-thread UHP hoses. The cube-type design includes internal threads specifically to allow connection of quick couplings and UHP hoses. Constructed from carbon steel with black galvanization and rated for 700 bar (safety factor 4) . and up to 1000 bar with a reduced safety factor . it is intended for high-pressure UHP hose and coupling use, provided the mating couplings and hoses match the connectorâs thread type and pressure rating. Ensure thread size, sealing method and maximum working pressure of your quick couplings and hoses are compatible with the Four-way connector for UHP with GW, 700 bar, carbon steel, type RX before assembly.

Can the Four-way connector for UHP with GW, 700 bar, carbon steel, type RX be used safely at 1000 bar with reduced safety factor?

Four-way connector for UHP with GW, 700 bar, carbon steel, type RX: No. The product is rated for working pressure 700 bar with a safety factor of 4; 1000 bar is only listed with a reduced safety factor of 2.8. Using the connector at 1000 bar would mean operating it below the original safety margin and increases risk of failure. Unless the manufacturer explicitly approves 1000 bar service for this exact part and application, with documented testing and certification, you must not use it at 1000 bar. Follow manufacturer specifications, requalification, or select a component rated for 1000 bar with appropriate safety factor.

Does the Four-way connector for UHP with GW, 700 bar, carbon steel, type RX require special maintenance for 1000 bar use?

Four-way connector for UHP with GW, 700 bar, carbon steel, type RX does not require special maintenance specifically to operate at 1000 bar beyond strict adherence to standard inspection and maintenance procedures for highâpressure components. The product is rated for 700 bar working pressure with a safety factor of 4 and for 1000 bar with a safety factor of 2.8, which means it can be used at 1000 bar within its design limits but with a reduced margin of safety. To ensure safe operation at 1000 bar, follow these practices: - Verify suitability: Confirm system components (hoses, couplings, fittings, valves) and assembly are all rated for 1000 bar and compatible with carbon steel and black galvanization. Do not mix components with lower ratings. - Inspection frequency: Increase inspection frequency compared with lowerâpressure use. Inspect the connector and adjoining parts for wear, corrosion, thread damage, cracks, or deformation before initial use at 1000 bar and routinely thereafter. - Torque and assembly: Assemble according to manufacturerâs recommended torque and procedures for UHP service. Ensure threads and seals are clean and undamaged. - Leakage checks: Perform pressure testing and leak checks at or above operating pressure in a controlled environment before putting the system into service. - Environmental and corrosion control: Protect the black galvanized finish and carbon steel from corrosive environments; corrosion can reduce strength and safety margins. - Replace worn parts: Replace the connector immediately if any damage, excessive wear, or signs of fatigue are found. Use only original or manufacturerâapproved replacement parts. - Documentation and qualifications: Keep maintenance and pressure test records. Ensure personnel are trained for UHP systems and safe handling at 1000 bar. Using Four-way connector for UHP with GW, 700 bar, carbon steel, type RX at 1000 bar is feasible per the stated rating, but it requires rigorous inspection, correct compatible components, and conservative maintenance practices because of the reduced safety factor.

Four-way connector for UHP with GW, 700 bar, carbon steel, type RX

All products, UHP adapters and accessories/

Additional information

Material	CS – steel (cast iron)

Cube-type four-way fitting with internal thread allowing the connection of quick couplings and UHP hoses. Material: carbon steel, black galvanized. Working pressure: 700 bar (with a safety factor of 4), 1000 bar (with a safety factor of 2.8).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
EU-RX14	4-way connector 4 x GW 1/4" NPT, 700 bar	-	700	In stock	0 zł		Enquiry
EU-RX38	4-way connector 4 x GW 3/8" NPT, 700 bar	-	700	In stock	0 zł		Enquiry

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Cube-type four-way fitting with internal thread allowing the connection of quick couplings and UHP hoses. Material: carbon steel, black galvanized. Working pressure: 700 bar (with a safety factor of 4), 1000 bar (with a safety factor of 2.8).