Is the Walterscheidâ¢ SNV adjustable straight fitting, carbon steel, compatible with hydraulic hoses rated for 350 bar?

Yes . the Walterscheidâ¢ SNV adjustable straight fitting, carbon steel can be used with hydraulic hoses rated for 350 bar, provided the hose assembly and connection meet the same pressure rating and standards. The fitting is a 24Â° DIN 2353 socket with Oâring and internal metric threads on both sides (available in light L and heavy S series) and is made of carbon steel with Guardian Sealâ¢ galvanic coating. For safe compatibility you must ensure: - The specific SNV size and series (L or S) are rated for 350 bar when assembled with the chosen hose and ferrule/olive. The heavy (S) series typically supports higher pressures than the light (L) series. - The hose, ferrule/olive, and crimping/swaging procedure are all specified for 350 bar and matched to the SNV thread and seat configuration. - Assembly follows DIN 2353 installation and torque specifications and uses the correct Oâring material for the working fluid and temperature range. - System validation (pressure test) is performed after assembly. If in doubt, verify pressure ratings in the manufacturerâs hydraulic fitting datasheet or consult Walterscheid/Eaton technical support with exact part numbers and hose type.

Does the Walterscheidâ¢ SNV adjustable straight fitting, carbon steel, include an O-ring for enhanced sealing?

Yes. The Walterscheidâ¢ SNV adjustable straight fitting, carbon steel includes an O-ring for enhanced sealing. The product is a 24Â° DIN 2353 socket with an O-ring and internal metric thread on both sides, available in L (light) and S (heavy) series, made of carbon steel with Guardian Sealâ¢ galvanic coating.

Can the Walterscheidâ¢ SNV adjustable straight fitting, carbon steel, be used in corrosive environments with Guardian Sealâ¢ coating?

Yes. but with limits. The Walterscheidâ¢ SNV adjustable straight fitting, carbon steel, with Guardian Sealâ¢ galvanic coating offers enhanced corrosion resistance compared to bare carbon steel and is suitable for many mildly to moderately corrosive environments (e.g., outdoor use, humid conditions, light industrial atmospheres). The Guardian Sealâ¢ coating provides a protective metallic layer and sacrificial behavior that slows corrosion and extends service life versus uncoated carbon steel. However, Guardian Sealâ¢ is not equivalent to stainless steel or specialized corrosion-resistant alloys. It is not recommended for highly aggressive environments such as: - Continuous immersion in seawater or salt spray with high chloride concentration - Strong acids or alkalis, chemical processing with corrosive media - Environments with frequent abrasion, erosion, or mechanical damage that would quickly breach the coating - Long-term exposures where warranty-grade corrosion resistance (e.g., marine offshore) is required For critical applications in aggressive or long-term corrosive conditions, consider alternatives such as stainless steel fittings or specially coated/treated options and consult Eaton/Walterscheid technical data and compatibility charts. Also factor in installation practices (avoid damaging the coating), maintenance, and any required seals (the O-ring). When in doubt, request specific corrosion testing data or contact Eaton Walterscheid technical support for an application-specific recommendation.

Walterscheid™ SNV adjustable straight fitting, carbon steel

Additional information

Material	CS – steel (cast iron)

DIN 2353 Eaton Walterscheid™ adjustable straight fitting, type SNV: 24° DIN 2353 socket with an O-ring and internal metric thread on both sides. 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-SNV-06L-W	Walterscheid fitting DIN 2353 SNV 6L	-	500	In stock	Enquiry
HD-SNV-06S-W	Walterscheid fitting DIN 2353 SNV 6S	-	800	In stock	Enquiry
HD-SNV-08L-W	Walterscheid fitting DIN 2353 SNV 8L	-	500	In stock	Enquiry
HD-SNV-08S-W	Walterscheid fitting DIN 2353 SNV 8S	-	800	In stock	Enquiry
HD-SNV-10L-W	Walterscheid fitting DIN 2353 SNV 10L	-	500	In stock	Enquiry
HD-SNV-10S-W	Walterscheid fitting DIN 2353 SNV 10S	-	800	In stock	Enquiry
HD-SNV-12L-W	Walterscheid fitting DIN 2353 SNV 12L	-	400	In stock	Enquiry
HD-SNV-12S-W	Walterscheid fitting DIN 2353 SNV 12S	-	630	In stock	Enquiry
HD-SNV-15L-W	Walterscheid fitting DIN 2353 SNV 15L	-	400	In stock	Enquiry
HD-SNV-16S-W	Walterscheid fitting DIN 2353 SNV 16S	-	630	In stock	Enquiry
HD-SNV-18L-W	Walterscheid fitting DIN 2353 SNV 18L	-	400	In stock	Enquiry
HD-SNV-20S-W	Walterscheid fitting DIN 2353 SNV 20S	-	420	In stock	Enquiry
HD-SNV-22L-W	Walterscheid fitting DIN 2353 SNV 22L	-	250	In stock	Enquiry
HD-SNV-25S-W	Walterscheid fitting DIN 2353 SNV 25S	-	420	In stock	Enquiry
HD-SNV-28L-W	Walterscheid fitting DIN 2353 SNV 28L	-	250	In stock	Enquiry
HD-SNV-30S-W	Walterscheid fitting DIN 2353 SNV 30S	-	400	In stock	Enquiry
HD-SNV-35L-W	Walterscheid fitting DIN 2353 SNV 35L	-	250	In stock	Enquiry
HD-SNV-38S-W	Walterscheid fitting DIN 2353 SNV 38S	-	400	In stock	Enquiry
HD-SNV-42L-W	Walterscheid fitting DIN 2353 SNV 42L	-	250	In stock	Enquiry

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