Is the Straight reduction fitting KORO-L, stainless steel compatible with standard 24Â° DIN 2353 hoses and adapters?

Yes. The Straight reduction fitting KORO-L, stainless steel (24Â° DIN 2353 socket with O-ring, internal and external metric threads, light series, AISI 316) is compatible with standard 24Â° DIN 2353 hoses and adapters. It uses the same 24Â° DIN 2353 sealing cone and O-ring arrangement, so it mates correctly with other DIN 2353 fittings and adapters built to that standard. Ensure thread sizes and torque/assembly instructions match the specific metric thread combinations and that materials (AISI 316) and O-ring compound are suitable for your fluid and pressure requirements.

Does the Straight reduction fitting KORO-L, stainless steel require a specific torque for tightening the 24Â° DIN 2353 socket with O-ring?

Straight reduction fitting KORO-L, stainless steel does not require a special or unique torque beyond standard practice for 24Â° DIN 2353 fittings with Oâring. Tightening should follow the manufacturerâs or DIN 2353 recommended torque values for the specific thread size and material (AISI 316), ensuring proper engagement and Oâring compression without overâtightening. Use a calibrated torque wrench, apply the specified torque for the internal/external metric thread size, and follow assembly sequence (handâtight then torque) and lubrication guidelines if provided. If no manufacturer torque is available, consult DIN 2353 tables or the supplier for exact torque figures for the given thread size.

Can the Straight reduction fitting KORO-L, stainless steel be used in sanitary or food-grade applications?

Yes. The Straight reduction fitting KORO-L, stainless steel can be used in sanitary and food-grade applications, provided the installation and system environment meet relevant hygiene and regulatory requirements. Key reasons: - Material: Made of AISI 316 (316 stainless steel), which is widely accepted for food and sanitary uses due to its corrosion resistance and chemical compatibility with cleaning agents and food products. - Design: The 24Â° DIN 2353 socket with O-ring and the internal/external metric threads enable secure, leak-tight joints when assembled correctly, reducing contamination risk. - Surface & crevice control: AISI 316 and the light-series KORO-L design minimize corrosion-prone crevices; however, final suitability depends on surface finish, cleanliness, and whether crevices are acceptable for the specific sanitary standard. - Seals: The fitting uses an O-ring; compatibility of the O-ring material with the product, cleaning agents (e.g., CIP/SIP chemicals), temperature and pressure must be verified and, if necessary, use food-grade elastomers (e.g., EPDM, FKM) approved for contact with food. - Compliance considerations: While construction material and design are favourable, Straight reduction fitting KORO-L, stainless steel itself is not a certification. You must confirm compliance with applicable standards/regulations (e.g., FDA, EU food contact materials, 3-A, EHEDG) and system-level validation for your specific product, temperature, pressure, and cleaning regime. - Installation & maintenance: Proper assembly per DIN 2353, hygienic routing, avoidance of dead legs, accessible cleaning, and regular inspection are required to maintain food-grade integrity. Conclusion: Material and design make Straight reduction fitting KORO-L, stainless steel suitable for many sanitary/food-grade applications, but verify O-ring material, surface finish, and conformity with the specific regulatory and hygienic requirements for your application.

Straight reduction fitting KORO-L, stainless steel

Additional information

Material	SS – stainless steel

DIN 2353 straight reducing fitting, type KORO-L light series: 24° DIN 2353 socket with O-ring with internal metric thread and external metric thread. Available as: L (light series). Material: AISI 316 steel.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
HD-KORO-08-06L-SS	DIN 2353 fitting KORO 8/6L, AISI 316	-	500
HD-KORO-10-06L-SS	DIN 2353 fitting KORO 10/6L, AISI 316	-	500
HD-KORO-10-08L-SS	DIN 2353 fitting KORO 10/8L, AISI 316	-	500
HD-KORO-12-06L-SS	DIN 2353 fitting KORO 12/6L, AISI 316	-	400
HD-KORO-12-08L-SS	DIN 2353 fitting KORO 12/8L, AISI 316	-	400
HD-KORO-12-10L-SS	DIN 2353 fitting KORO 12/10L, AISI 316	-	400
HD-KORO-15-06L-SS	DIN 2353 fitting KORO 15/6L, AISI 316	-	400
HD-KORO-15-08L-SS	DIN 2353 fitting KORO 15/8L, AISI 316	-	400
HD-KORO-15-10L-SS	DIN 2353 fitting KORO 15/10L, AISI 316	-	400
HD-KORO-15-12L-SS	DIN 2353 fitting KORO 15/12L, AISI 316	-	400
HD-KORO-18-06L-SS	DIN 2353 fitting KORO 18/6L, AISI 316	-	400
HD-KORO-18-08L-SS	DIN 2353 fitting KORO 18/8L, AISI 316	-	400
HD-KORO-18-10L-SS	DIN 2353 fitting KORO 18/10L, AISI 316	-	400
HD-KORO-18-12L-SS	DIN 2353 fitting KORO 18/12L, AISI 316	-	400
HD-KORO-18-15L-SS	DIN 2353 fitting KORO 18/15L, AISI 316	-	400
HD-KORO-22-06L-SS	DIN 2353 fitting KORO 22/6L, AISI 316	-	250
HD-KORO-22-08L-SS	DIN 2353 fitting KORO 22/8L, AISI 316	-	250
HD-KORO-22-10L-SS	DIN 2353 fitting KORO 22/10L, AISI 316	-	250
HD-KORO-22-12L-SS	DIN 2353 fitting KORO 22/12L, AISI 316	-	250
HD-KORO-22-15L-SS	DIN 2353 fitting KORO 22/15L, AISI 316	-	250
HD-KORO-22-18L-SS	DIN 2353 fitting KORO 22/18L, AISI 316	-	250
HD-KORO-28-06L-SS	DIN 2353 fitting KORO 28/6L, AISI 316	-	250
HD-KORO-28-08L-SS	DIN 2353 fitting KORO 28/8L, AISI 316	-	250
HD-KORO-28-10L-SS	DIN 2353 fitting KORO 28/10L, AISI 316	-	250
HD-KORO-28-12L-SS	DIN 2353 fitting KORO 28/12L, AISI 316	-	250
HD-KORO-28-15L-SS	DIN 2353 fitting KORO 28/15L, AISI 316	-	250
HD-KORO-28-18L-SS	DIN 2353 fitting KORO 28/18L, AISI 316	-	250
HD-KORO-28-22L-SS	DIN 2353 fitting KORO 28/22L, AISI 316	-	250
HD-KORO-35-06L-SS	DIN 2353 fitting KORO 35/6L, AISI 316	-	250
HD-KORO-35-08L-SS	DIN 2353 fitting KORO 35/8L, AISI 316	-	250
HD-KORO-35-10L-SS	DIN 2353 fitting KORO 35/10L, AISI 316	-	250
HD-KORO-35-12L-SS	DIN 2353 fitting KORO 35/12L, AISI 316	-	250
HD-KORO-35-15L-SS	DIN 2353 fitting KORO 35/15L, AISI 316	-	250
HD-KORO-35-18L-SS	DIN 2353 fitting KORO 35/18L, AISI 316	-	250
HD-KORO-35-22L-SS	DIN 2353 fitting KORO 35/22L, AISI 316	-	250
HD-KORO-35-28L-SS	DIN 2353 fitting KORO 35/28L, AISI 316	-	250
HD-KORO-42-06L-SS	DIN 2353 fitting KORO 42/6L, AISI 316	-	250
HD-KORO-42-08L-SS	DIN 2353 fitting KORO 42/8L, AISI 316	-	250
HD-KORO-42-10L-SS	DIN 2353 fitting KORO 42/10L, AISI 316	-	250
HD-KORO-42-12L-SS	DIN 2353 fitting KORO 42/12L, AISI 316	-	250
HD-KORO-42-15L-SS	DIN 2353 fitting KORO 42/15L, AISI 316	-	250
HD-KORO-42-18L-SS	DIN 2353 fitting KORO 42/18L, AISI 316	-	250
HD-KORO-42-22L-SS	DIN 2353 fitting KORO 42/22L, AISI 316	-	250
HD-KORO-42-28L-SS	DIN 2353 fitting KORO 42/28L, AISI 316	-	250
HD-KORO-42-35L-SS	DIN 2353 fitting KORO 42/35L, AISI 316	-	250

DIN 2353 straight reducing fitting, type KORO-L light series: 24° DIN 2353 socket with O-ring with internal metric thread and external metric thread. Available as: L (light series). Material: AISI 316 steel.