Behringer SKSBX7350 SP Stacking Beta Clamp Kit, 3 in Pipe Size HD, Smooth Bore, 316 Stainless Steel, Santoprene Cushion, Heavy Duty 20026501 Provides Sound and Vibration Isolation Provides Sound and Vibration Isolation Maximum Operating Pressure 214 psi Expansion Distance 1 2 in Joint Material EPDM Bolt Hole Threading Unthreaded Maximum Operating Temperature 210 Degrees F Offset Distance 3 4 in Number of Bolt Holes 12 Maximum Off Center Angle 15 Degrees Connection Type Flanged Minimum Operating Temperature 14 Degrees F Expansion Joint Type Single Bulb Compression Distance 63 in Maximum Vacuum Pressure 10 in Hg @ 72F Flange Material Finish Zinc Plated ISO Class ISO 5 Material Vinyl Length 12 in Sterile Non Sterile Non Sterile Disposable Glove Type Cleanroom Palm Thickness 5 mil Acceptable Quality Level (AQL) 1 Texture Grain Texture Location Fingertips Latex Free Latex Free Color Clear Federal 209E Clean Room Class 100 Size (Alpha) S Size (Numeric) 7 Powdered Powder Free Powder Free Cuff Style Safety Cuff Length Extended Cuff Sub brand QualaSheer Standards TAA Compliant Country of Origin Taiwan Load Capacity 75 lb For Pipe Size 3 in