How does the Straight Adjustable Nipple SNV, Carbon Steel, ensure leak-free connections under high pressure and vibration?

The Straight Adjustable Nipple SNV, Carbon Steel ensures leak-free connections under high pressure and vibration through several integrated design and material features: - 24° DIN 2353 socket with integrated O‑ring: the cone seat provides metal‑to‑metal sealing while the O‑ring delivers elastomeric backup sealing, compensating for micro‑imperfections and preventing fluid escape under high pressure and dynamic loads. - Internal metric threads on both sides: precision threads maintain axial alignment and clamp force, securing the joint against loosening from vibration. - Adjustable design: allows precise tightening and alignment so the sealing surfaces and O‑ring sit correctly, minimizing stress concentrations that could cause leaks. - L (light) and S (heavy) series options: material thickness and geometry choices let you match the fitting to system pressure and vibration levels for optimal safety margin. - Carbon steel construction with protective galvanization: provides high mechanical strength to withstand pressure and vibratory fatigue while corrosion resistance preserves sealing surface integrity over time. Combined, these features produce a mechanically robust, redundantly sealed connection that resists leak paths even in demanding hydraulic and pneumatic service.

Can the Straight Adjustable Nipple SNV, Carbon Steel be used with different thread sealants or lubricants without compromising the 24° DIN 2353 O‑ring seal?

Yes — the Straight Adjustable Nipple SNV, Carbon Steel can be used with compatible thread sealants or lubricants without compromising the 24° DIN 2353 O‑ring seal, provided a few precautions are followed: - Use sealants and lubricants that are chemically compatible with the O‑ring material (commonly NBR, FKM, etc.) to avoid swelling, hardening or degradation. Check O‑ring spec for compatibility. - Avoid applying sealant directly onto the O‑ring seating surface or into the 24° cone; the O‑ring provides the primary static seal. Apply thread sealant sparingly to the external threads only, keeping the cone and O‑ring area clean. - Choose non‑hardening, low‑creep thread sealants or anti‑seize compounds formulated for hydraulic fittings to prevent particle migration that could damage the O‑ring or interfere with sealing. - Use lubricants rated for hydraulic systems and compatible with carbon steel plating to prevent corrosion or contamination. - Follow recommended torque and installation procedure for DIN 2353 fittings; excess sealant or improper lubrication can alter fit and torque behavior. When these guidelines are observed, thread sealants and lubricants can be used safely without compromising the integrity of the 24° DIN 2353 O‑ring seal.

Straight Adjustable Nipple SNV, Carbon Steel

Additional information

Material	CS – steel (cast iron)

The DIN 2353 straight adjustable fitting, type SNV, is a high‑precision connector designed for secure and reliable hydraulic applications. Featuring a 24° DIN 2353 socket with an integrated O‑ring and internal metric threads on both sides, it ensures tight, leak‑free connections even under demanding operating conditions. Available in both L (light series) and S (heavy series), this versatile fitting adapts seamlessly to a wide range of system requirements, offering flexibility and durability in various industrial environments. Manufactured from robust carbon steel and finished with a protective galvanization, it delivers excellent resistance to corrosion and mechanical stress, extending service life and reducing maintenance needs. Its adjustable design allows for easy installation and precise alignment, making it an ideal choice for engineers and technicians seeking efficiency, reliability, and long‑term performance in hydraulic and pneumatic systems.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-SNV-06L	DIN 2353 fitting SNV 6L	-	315	In stock	Enquiry
HD-SNV-06S	DIN 2353 fitting SNV 6S	-	630	In stock	Enquiry
HD-SNV-08L	DIN 2353 fitting SNV 8L	-	315	In stock	Enquiry
HD-SNV-08S	DIN 2353 fitting SNV 8S	-	630	In stock	Enquiry
HD-SNV-10L	DIN 2353 fitting SNV 10L	-	315	In stock	Enquiry
HD-SNV-10S	DIN 2353 fitting SNV 10S	-	630	In stock	Enquiry
HD-SNV-12L	DIN 2353 fitting SNV 12L	-	315	In stock	Enquiry
HD-SNV-12S	DIN 2353 fitting SNV 12S	-	630	In stock	Enquiry
HD-SNV-14S	DIN 2353 14S fitting	-	630	In stock	Enquiry
HD-SNV-15L	DIN 2353 fitting SNV 15L	-	315	In stock	Enquiry
HD-SNV-16S	DIN 2353 fitting SNV 16S	-	400	In stock	Enquiry
HD-SNV-18L	DIN 2353 fitting SNV 18L	-	315	In stock	Enquiry
HD-SNV-20S	DIN 2353 fitting SNV 20S	-	400	In stock	Enquiry
HD-SNV-22L	DIN 2353 fitting SNV 22L	-	160	In stock	Enquiry
HD-SNV-25S	DIN 2353 fitting SNV 25S	-	400	In stock	Enquiry
HD-SNV-28L	DIN 2353 fitting SNV 28L	-	160	In stock	Enquiry
HD-SNV-30S	DIN 2353 fitting SNV 30S	-	400	In stock	Enquiry
HD-SNV-35L	DIN 2353 fitting SNV 35L	-	160	In stock	Enquiry
HD-SNV-38S	DIN 2353 fitting SNV 38S	-	315	In stock	Enquiry
HD-SNV-42L	DIN 2353 fitting SNV 42L	-	160	In stock	Enquiry

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The DIN 2353 straight adjustable fitting, type SNV, is a high‑precision connector designed for secure and reliable hydraulic applications. Featuring a 24° DIN 2353 socket with an integrated O‑ring and internal metric threads on both sides, it ensures tight, leak‑free connections even under demanding operating conditions. Available in both L (light series) and S (heavy series), this versatile fitting adapts seamlessly to a wide range of system requirements, offering flexibility and durability in various industrial environments. Manufactured from robust carbon steel and finished with a protective galvanization, it delivers excellent resistance to corrosion and mechanical stress, extending service life and reducing maintenance needs. Its adjustable design allows for easy installation and precise alignment, making it an ideal choice for engineers and technicians seeking efficiency, reliability, and long‑term performance in hydraulic and pneumatic systems.