Materials

• Product Wetted: ASTM 316L (UNS-S31603); (DIN-1.4404)
• Non-Product: ASTM 304 (UNS-S30400); (DIN-1.4301)
• Seat: Tri-Ring Compression Seal Upper Stem, Radial Seal Lower Stem
• Elastomers: EPDM or FKM (Fluoroelastomer)
• Finish: 32 Ra (0.8 m) Other finishes available upon request.

Operating Pressure Ratings

• 1½" - 3" (38mm - 76mm) O.D. Tube = 150 psig (10 bar)
• 4" (102mm) O.D. Tube = 90 psig (6 bar)
• 4" (102mm) Sch. 5 = 150 psig (10 bar)
• 6" (152mm) O.D. Tube = 90 psig (6 bar)
• 6" (152mm) Sch. 5 = 150 psig (10 bar)