Onda Manufacturing SFU3 type union O-ring type Rc1/2 x Rc1/2 SFU3-15 1 pc

Catalog number: SFU3-15 Features: ●Tapered female thread (Rc thread) O-ring (FKM) type union ideal for oil, steam, and air. ●Tightening torque is reduced compared to conventional products (heat-resistant non-asbestos packing). ●Low torque provides high sealing performance and ease of installation. Applications: ●For cold and hot water, antifreeze, oil, steam, and air. Specifications: ●Nominal diameter A: 15 ●Nominal diameter B: Rc1/2 ●L (mm): 41 ●Maximum allowable pressure (MPa): 1.75 (1.0 MPa for air) ●Operating temperature range (℃): -15 to 100 (cold or hot water, antifreeze), -15 to 175 (oil), up to 150 (steam), up to 100 (air) ●Compatible fluids: cold or hot water, antifreeze, oil, steam, air ●Operating temperature range: -15 to 100℃ (steam up to 150℃, oil up to 175℃) ●Maximum allowable pressure: 1.75MPa (1MPa for air) Material/Finish: ●Stainless steel (SCS13A) Caution: ●When screwing, tighten to 20N・m or more.