Sealcon OR-54-SI high quality Silicone O-Rings are liquid tight to 150 psi. 1-1/4" NPT Thread. Sold Individually. Also known as Hummel # 1.321.5400.79.
Specifications
- Thread Size: 1-1/4" NPT
- Inner Diameter: 1.50" (38 mm)
- Height: .10" (2.5 mm)
Features
- Silicone Material
- Operating Temperature - -76 F to 482 F (-60 C to 250 C)
- Submersible to 300 Ft - NEMA 4x & 6 (IP68 / IP 69 K)
- 150 PSIG (10 Bar) Rating
- RoHS & Deca BDE approval
The Straight Strain Relief fittings feature a molded O-Ring groove. The Snap Elbows and some of the Conduit Fittings do not have recess for an O-Ring. In that case, the Seal Ring would be the best choice, unless the hole can be beveled to accommodate an O-Ring. If NEMA 4x or 6 (European IP 68 - submersible) is required, O-Rings or Seal Rings should be used when mounting Strain Relief Fittings to a control panel, secured with a locking nut.
