Valve World Americas Journal June 2026 | Page 15

DUAL PLATE

WAFER, LUGGED, DOUBLE FLANGED CHECK VALVES

Design Standards
Test: API 598 Size Range: NPS 1.5 through NPS 60 Pressure Class: ASME Class 150 – 2500 End Connections: Wafer, Lug, Double Flanged Design: API 594 & ASME B16.34
Features and Options
Retainerless Design is Standard Inconel X-750 Springs are standard material Metal seats are standard, resilient seats are available Wide Range of body & trim materials available
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