Can the 90Â° angle swivel connector, AISI 316L steel, type G90 with Viton seals handle continuous operation at temperatures up to +250Â°C?

Yes. The 90Â° angle swivel connector, AISI 316L steel, type G90 with Viton seals is specified for continuous operation up to +250Â°C. Its construction (AISI 316L stainless steel body, Viton sealing) and the declared operating temperature range of -15Â°C to +250Â°C indicate it is suitable for sustained use at that upper limit, provided operating conditions remain within the productâs other limitations: low rotational speed, low torque operation, compatible hydraulic oil or industrial media, and correct connection type (GZ/GW BSP). Ensure the media and any dynamic loads do not exceed Vitonâs chemical compatibility and mechanical limits; if aggressive fluids, rapid cycling, or higher rotational speeds are expected, confirm with the manufacturer.

Is the 90Â° angle swivel connector, AISI 316L steel, type G90 suitable for intermittent use with hydraulic oil at +250Â°C?

Yes. The 90Â° angle swivel connector, AISI 316L steel, type G90 is suitable for intermittent use with hydraulic oil at +250Â°C. The product description specifies suitability for hydraulic oil and an operating temperature range up to +250Â°C. Note the following limitations: the joints are intended for low-torque rotations, not for high rotational speeds, and sealing is Viton (which is compatible with many hydraulic oils but check specific oil compatibility). Ensure application is intermittent (not continuous at peak temperature) and within the mechanical/pressure ratings of the joint.

Does the 90Â° angle swivel connector, AISI 316L steel, type G90 with Viton seals require special maintenance after exposure to +250Â°C?

No special maintenance is strictly required solely because the 90Â° angle swivel connector, AISI 316L steel, type G90 Format with Viton seals has been exposed to its rated maximum of +250Â°Câprovided exposure was within the specified temperature limit and durationâbut the connector should be inspected and handled prudently after high-temperature service. Recommended practical steps: - Visual inspection: check for discoloration, surface scaling or pitting of AISI 316L and any deposits that could indicate contamination or overheating. - Seal inspection: examine Viton seals for hardening, cracking, loss of elasticity or deformation. Viton is specified up to +250Â°C, but repeated or prolonged exposure near the limit accelerates aging. - Function test: verify free rotation and low torque operation; check ball bearing condition for smoothness and absence of roughness or increased play. - Cleanliness: remove any residues, oils or burnt deposits with compatible solvents that do not attack Viton or stainless steel. - Lubrication: if the joint design or manufacturer recommends lubrication for the bearings, reapply a lubricant compatible with Viton and AISI 316L and rated for high temperatures. - Replace if doubt: if seals show visible degradation, if rotation is impaired, or if service conditions exceeded +250Â°C or involved aggressive chemicals, replace the Viton seals or the joint. Summary: Exposure up to the specified +250Â°C does not automatically mandate special maintenance beyond routine inspection, cleaning, lubrication and seal checks. However, because Viton properties degrade faster near its upper limit, perform thorough inspection and replace seals or components if any signs of aging or performance loss appear.

Swivel coupling angled 90°, steel AISI 316L, type G90

All products, Hydraulic rotary unions/

Additional information

Material	SS – stainless steel

Coupling swivel angled 90° G90 with bearing ball intended for oil hydraulic and other media industrial. used in systems demanding connections swivel in order to eliminating stresses hoses. coupling intended are for performing revolutions at small moment swivel. Not are designed for use with large speeds swivel. Material: steel AISI 316L. sealing: Viton. Connection: male / BSP female. Operating temperature: od -15°C up to +250°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
ZO-G90-04-SS	Coupling swivel 90° male/female 1/4" BSP, AISI 316L	-	350	In stock	Enquiry
ZO-G90-06-SS	Coupling swivel 90° male/female 3/8" BSP, AISI 316L	-	300	In stock	Enquiry
ZO-G90-08-SS	Coupling swivel 90° male/female 1/2" BSP, AISI 316L	-	300	In stock	Enquiry
ZO-G90-12-SS	Coupling swivel 90° male/female 3/4" BSP, AISI 316L	-	250	In stock	Enquiry
ZO-G90-16-SS	Coupling swivel 90° male/female 1" BSP, AISI 316L	-	250	In stock	Enquiry

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Coupling swivel angled 90° G90 with bearing ball intended for oil hydraulic and other media industrial. used in systems demanding connections swivel in order to eliminating stresses hoses. coupling intended are for performing revolutions at small moment swivel. Not are designed for use with large speeds swivel. Material: steel AISI 316L. sealing: Viton. Connection: male / BSP female. Operating temperature: od -15°C up to +250°C.