Specification NRS Non-rising Valve
- Size : 2”, 2 ½”, 3”, 4”, 5”, 6”, 8”, 10”, 12”
- Operation : For use with A-VPI or A-WPI indicator posts
- Remark : No post flange supplied with 2”, 2½” & 3”, and size 2” is FM approved only and size 5” is UL listed only
- Working Pressure : 20,7 bar (300psi)
- Max. Test Pressure : 41,4 bar (600psi)
- Working Temperature : 0 – 80°C
- Connection : Flange diameter and thickness according to ANSI B16.1 Class 125, EN1092-2 PN10 or EN1092-2 PN16
- Specifications : Design and dimensions conform to AWWA C515
- Corrosion Protection : Fusion bonded epoxy coating in accordance with ANSI/AWWA C550 for both interior and exterior surface.
- Size 4”~5” with 1pc of 1/2” bronze NPT tapping plug, size 6”~12 with 1pc of 3/4” bronze NPT tapping plug.
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