Monday, November 5, 2012
The recently Certified NSF/ANSI 61 Annex G Lead Free Brass Solenoid Valve, 1" FIP, P/N LF22950, is an integral component of the FLO n STOP TM Wireless Water Shut Off System. The Valve incorporates a Viton Diaphragm for dependable and consistent operation. Generally, Life Cycle Testing requires the material to be resilient for about 700,000 cycles. Above average usage of the system is about four (4) cycles per day. The tested resiliency of the Viton Diaphragm would equate to well over 400 years of operation.