Rubber Expansion Joint, Double Sphere EPDM
General characteristics:
• Galvanized carbon steel nuts
• EPDM elastomer body or NBR
• Polyamide 6 inner fabric
• BSPT threads according to ISO 228/1
• Nominal working pressure: 16 Bar
• Breakage pressure: 30 Bar
• Working temperature: -20oC / 120oC
• Empty work: 0.53 Bar
