Is the Walterscheidâ¢ EVWO adjustable angle fitting, carbon steel, compatible with standard 24Â° DIN 2353 ports and sealed by the O-ring in both L and S series?

Yes. The Walterscheidâ¢ EVWO adjustable angle fitting, carbon steel is a 24Â° DIN 2353 socket designed with an external thread and an internal metric thread with an Oâring, and it is offered in both L (light) and S (heavy) series. It is therefore compatible with standard 24Â° DIN 2353 ports and sealed by the Oâring in both the L and S series.

Does the Walterscheidâ¢ EVWO adjustable angle fitting, carbon steel, require different installation torque for L vs S series to ensure the O-ring seal?

No. The Walterscheidâ¢ EVWO adjustable angle fitting, carbon steel does not require different installation torque for L vs S series to ensure the O-ring seal. Both L (light series) and S (heavy series) versions use the same 24Â° DIN 2353 sealing principle with an O-ring in the internal metric thread; proper sealing depends on correct engagement and recommended torque per the DIN 2353/Eaton Walterscheidâ¢ installation guidelines, not on series. Follow the specified torque values for the fitting size and thread, ensure clean surfaces, correct O-ring condition and proper lubrication to achieve a reliable seal.

Can Walterscheidâ¢ EVWO adjustable angle fitting, carbon steel, with external thread and internal metric thread, accommodate different O-ring sizes?

Yes. Walterscheidâ¢ EVWO adjustable angle fitting, carbon steel can accommodate different Oâring sizes, but with important constraints. Key points: - The fitting is specified as a 24Â° DIN 2353 socket with external thread and internal metric thread with Oâring, meaning it is designed to use an Oâring as the sealing element in the metric female thread. - Compatibility with different Oâring sizes depends on the thread size and groove dimensions of the specific EVWO variant (light series L or heavy series S). Each thread size and series has a corresponding Oâring groove/profile that requires an Oâring of the correct inner diameter, crossâsection (AS568 or metric), and material to ensure proper sealing and pressure rating. - You may substitute Oârings of different materials (NBR, FKM/Viton, EPDM, etc.) for chemical or temperature reasons if the crossâsection and dimensions match the original groove specification. - Using an Oâring with incorrect dimensions (too thin, too thick, wrong ID) will compromise the seal, risk extrusion, or interfere with thread engagement and must be avoided. Recommendation: - Confirm the exact thread size and series (L or S) of the Walterscheidâ¢ EVWO adjustable angle fitting, carbon steel you have, then consult the manufacturerâs dimensional/gasket table or Eaton Walterscheid technical documentation to obtain the correct Oâring size and acceptable material alternatives. If documentation is not available, contact Eaton Walterscheid support to verify compatible Oâring dimensions.

Walterscheid™ EVWO adjustable angle fitting, carbon steel

Additional information

Material	CS – steel (cast iron)

DIN 2353 Eaton Walterscheid™ adjustable angled fitting, type EVWO: 24° DIN 2353 socket with external thread and internal metric thread with O-ring. Available as: L (light series), S (heavy series). Material: carbon steel with Guardian Seal™ galvanic coating.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-EVWO-06L-W	Walterscheid fitting DIN 2353 EVWO 6L	-	500	In stock	Enquiry
HD-EVWO-06S-W	Walterscheid fitting DIN 2353 EVWO 6S	-	800	In stock	Enquiry
HD-EVWO-08L-W	Walterscheid fitting DIN 2353 EVWO 8L	-	500	In stock	Enquiry
HD-EVWO-08S-W	Walterscheid fitting DIN 2353 EVWO 8S	-	800	In stock	Enquiry
HD-EVWO-10L-W	Walterscheid fitting DIN 2353 EVWO 10L	-	500	In stock	Enquiry
HD-EVWO-10S-W	Walterscheid fitting DIN 2353 EVWO 10S	-	800	In stock	Enquiry
HD-EVWO-12L-W	Walterscheid fitting DIN 2353 EVWO 12L	-	400	In stock	Enquiry
HD-EVWO-12S-W	Walterscheid fitting DIN 2353 EVWO 12S	-	630	In stock	Enquiry
HD-EVWO-15L-W	Walterscheid fitting DIN 2353 EVWO 15L	-	400	In stock	Enquiry
HD-EVWO-16S-W	Walterscheid fitting DIN 2353 EVWO 16S	-	630	In stock	Enquiry
HD-EVWO-18L-W	Walterscheid fitting DIN 2353 EVWO 18L	-	400	In stock	Enquiry
HD-EVWO-20S-W	Walterscheid fitting DIN 2353 EVWO 20S	-	420	In stock	Enquiry
HD-EVWO-22L-W	Walterscheid fitting DIN 2353 EVWO 22L	-	250	In stock	Enquiry
HD-EVWO-25S-W	Walterscheid fitting DIN 2353 EVWO 25S	-	420	In stock	Enquiry
HD-EVWO-28L-W	Walterscheid fitting DIN 2353 EVWO 28L	-	250	In stock	Enquiry
HD-EVWO-30S-W	Walterscheid fitting DIN 2353 EVWO 30S	-	400	In stock	Enquiry
HD-EVWO-35L-W	Walterscheid fitting DIN 2353 EVWO 35L	-	250	In stock	Enquiry
HD-EVWO-38S-W	Walterscheid fitting DIN 2353 EVWO 38S	-	400	In stock	Enquiry
HD-EVWO-42L-W	Walterscheid fitting DIN 2353 EVWO 42L	-	250	In stock	Enquiry

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DIN 2353 Eaton Walterscheid™ adjustable angled fitting, type EVWO: 24° DIN 2353 socket with external thread and internal metric thread with O-ring. Available as: L (light series), S (heavy series). Material: carbon steel with Guardian Seal™ galvanic coating.