Can Walterscheidâ¢ FAV-B adjustable pressure gauge connection, carbon steel, be used with both BSP internal cylindrical threads and 24Â° DIN 2353 sockets with O-ring sealing?

Yes. The Walterscheidâ¢ FAV-B adjustable pressure gauge connection, carbon steel is designed to accept both connection types: it features an internal cylindrical BSP thread with a sealing ring and a 24Â° DIN 2353 socket with an O-ring (internal metric thread). In other words, a single FAV-B unit can be used with BSP internal cylindrical threads (with the sealing ring) and with 24Â° DIN 2353 fittings (Oâring sealing), provided you choose the correct series (L light or S heavy) and install the appropriate mating fitting and sealing element for the intended standard. Ensure correct torque and compatibility with your system pressure and media.

Does Walterscheidâ¢ FAV-B adjustable pressure gauge connection, carbon steel require specific torque values for BSP and 24Â° DIN 2353 fittings?

Yes. Walterscheidâ¢ FAV-B adjustable pressure gauge connection, carbon steel requires specific torque values for its two fitting types: BSP (internal cylindrical BSP thread with sealing ring) and the 24Â° DIN 2353 socket (internal metric thread with Oâring). Use the torque specifications recommended for the respective thread/fitting standards and sizes - BSP torque for the internal cylindrical BSP thread and the DIN 2353 torque for 24Â° fittings with Oâring. Always follow the manufacturerâs or Eaton/Walterscheid technical data for exact Nm values, account for thread size, material (carbon steel) and Guardian Sealâ¢ coating, and apply correct assembly procedure and lubrication to achieve proper sealing and avoid damage.

Can Walterscheidâ¢ FAV-B adjustable pressure gauge connection, carbon steel, be used with Guardian Sealâ¢ galvanic coating for corrosion-sensitive environments?

Yes. Walterscheidâ¢ FAV-B adjustable pressure gauge connection, carbon steel, with Guardian Sealâ¢ galvanic coating is suitable for use in corrosionâsensitive environments with some conditions. Why itâs suitable: - The component is carbon steel but specifically supplied with Guardian Sealâ¢ galvanic coating, which is designed to provide enhanced corrosion protection compared with uncoated steel. - The design (DIN 2353 24Â° socket with Oâring and internal cylindrical BSP thread with sealing ring) supports reliable sealing, which helps prevent ingress of corrosive media at the joint. Conditions and recommendations: - Verify the specific corrosion resistance requirements of your environment (e.g., chloride/salt exposure, humidity, chemicals) against the performance data for the Guardian Sealâ¢ coatingâthis coating improves protection but may not match stainless steel or special passive coatings in very aggressive atmospheres. - For long-term performance, ensure correct installation torque and use of the specified sealing elements (Oâring/sealing ring) to avoid crevice corrosion from leakage. - If galvanic compatibility with adjacent materials is a concern, check for potential dissimilarâmetal corrosion between the coated carbon steel and mating parts; insulating measures or matching materials may be needed. - For critical or extreme environments (marine, continuous salt spray, highly acidic/alkaline media), consider higherâgrade materials (e.g., stainless steel) or consult Eaton/Walterscheid technical data for validated field performance. Summary: Walterscheidâ¢ FAV-B adjustable pressure gauge connection, carbon steel, with Guardian Sealâ¢ galvanic coating can be used in corrosionâsensitive environments, provided the coatingâs protective limits match the application and installation and matingâmaterial compatibility recommendations are followed.

Walterscheid™ FAV-B adjustable pressure gauge connection, carbon steel

Additional information

Material	CS – steel (cast iron)

DIN 2353 Eaton Walterscheid™ straight adjustable pressure connector, type FAV-B: internal cylindrical BSP thread with sealing ring and 24° DIN 2353 socket with internal metric thread 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-FAV-06L-B-04-W	Walterscheid fitting DIN 2353 FAV 6L 1/4" BSP	-	500	In stock	Enquiry
HD-FAV-06S-B-08-W	Walterscheid fitting DIN 2353 FAV 6S 1/2" BSP	-	800	In stock	Enquiry
HD-FAV-08L-B-04-W	Walterscheid fitting DIN 2353 FAV 8L 1/4" BSP	-	500	In stock	Enquiry
HD-FAV-08S-B-08-W	Walterscheid fitting DIN 2353 FAV 8S 1/2" BSP	-	800	In stock	Enquiry
HD-FAV-10L-B-04-W	Walterscheid fitting DIN 2353 FAV 10L 1/4" BSP	-	500	In stock	Enquiry
HD-FAV-10S-B-08-W	Walterscheid fitting DIN 2353 FAV 10S 1/2" BSP	-	800	In stock	Enquiry
HD-FAV-12L-B-04-W	Walterscheid fitting DIN 2353 FAV 12L 1/4" BSP	-	400	In stock	Enquiry
HD-FAV-12S-B-08-W	Walterscheid fitting DIN 2353 FAV 12S 1/2" BSP	-	630	In stock	Enquiry

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DIN 2353 Eaton Walterscheid™ straight adjustable pressure connector, type FAV-B: internal cylindrical BSP thread with sealing ring and 24° DIN 2353 socket with internal metric thread o-ring. Available as: L (light series), S (heavy series). Material: carbon steel, with Guardian Seal™ galvanic coating.