Catalogue 2 - STAUFF Connect

228 www.stauff.com/2/en/#228 O PN Dimensions Torque Weight Ordering Codes bar mm N·m kgca. Thread T D1 i1 L1 S1 S2 Thread T per 100 400 G 1/8 14 8 18 5 14 18 1,56 FI-VSV-R1/8-WD-B-W3 400 G 1/4 19 12 20 6 19 33 2,73 FI-VSV-R1/4-WD-B-W3 400 G 3/8 22 12 22 8 22 70 4,48 FI-VSV-R3/8-WD-B-W3 400 G 1/2 27 14 24 10 27 90 7,27 FI-VSV-R1/2-WD-B-W3 400 G 3/4 32 16 28 12 32 181 13,02 FI-VSV-R3/4-WD-B-W3 400 G 1 39,9 18 33 17 41 250 23,80 FI-VSV-R1-WD-B-W3 400 G 1 1/4 49,9 20 38 22 50 400 42,00 FI-VSV-R1-1/4-WD-B-W3 400 G 1 1/2 54,9 22 40 24 55 500 55,60 FI-VSV-R1-1/2-WD-B-W3 Blanking Screw for Ports (Heavy Duty) Type FI-VSV-...-R-WD Ordering Codes * FI-VSV * -R * 1/2 * -WD * -B * -W3 * Blanking Screw for Ports FI-VSV * Thread Type Whitworth Parallel Pipe Thread (BSPP) R * Thread Size acc. to dimension table 1/2 Please always indicate thread sizes, e.g. 1/2! * Seal Type Profile Sealing Ring -WD * Seal Material NBR (Buna-N®) -B FKM (Viton®) -V * Material Code Steel, zinc/nickel-plated -W3 Please contact STAUFF for alternative materials and surface finishings. Whitworth Parallel Pipe Thread (BSPP) Profile Sealing Ring Standard seal material is NBR (Buna-N®). Male stud acc. to ISO 1179-2 (Type E) Port acc. to ISO 1179-1 Torque recommendations with a tolerance of +10% and refer to original components from the STAUFF Connect product range made of steel with zinc/nickel coating and apply for Steel mating material. Spare Parts / Accessories Profile Sealing Ring Type WDG Page 238 Catalogue 2 § Edition 03/2024 Spare Parts / Accessories Male threaded studs were designed for female threaded ports in components made of steel. For applications with components made of softer mating materials (e.g. Alumi- nium), the use of connectors with additionally rolled male threads is recommended. Please contact STAUFF prior to the assembly for further information.