4" RIV Brass Ball Valve BSI Gas Approved Yellow Lever Rated from PN40 to PN16. VS4181

This 4" RIV Brass Ball Valve is BSI Gas Approved, featuring a yellow lever rated from PN40 to PN16. It meets the highest safety requirements.

• Screwed BSPP
• Nickel Plated HT Brass Body
• Full Bore
• Yellow PVC Coated Steel Lever
• WRAS Approved
• 1/4" to 2" certified to EN331:1998+A1:2010 Manually Operated Valves for Gas Installations for Buildings (CPR)

Rated PN64 ¼” & ⅜”, PN40 ½” to 1”, PN25 1¼” to 2½”, PN16 3″ & 4″,

Gas Temperature -20°C to 70°C, Liquid Temperature -20°C to 150°C ¼” to 2″, -20°C to 110°C 2½” to 4″