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Design Standards
Valve design: ASME B16.34 - BS 1868 - PED - API 6D/ISO 14313 - MSS SP-42
CHECK VALVE BOLTED COVERSwing Check Valve Class 15030060090015002500 Standard: ASME Codes:VR150BB = Class 150 (PN 20)VR300BB = Class 300 (PN 50)VR600BB = Class 600 (PN 100)VR900BB = Class 900 (PN 150)VR1500BB = Class 1500 (PN 250)VR2500BB = Class 2500 (PN 420) General Features: Swing check valve, Bolted cover, renewable disc and seat (in S.S. construction, integral seat non renewable). Asbestos free. CE and ATEX marked.