Matches 1 - 9 out of 9


Match Document Document Title
US20150114490 WATER MANAGEMENT SYSTEM  
A preferred embodiment of the present invention is directed to a water management system. One aspect of a version of the invention comprises a manifold with separate lines running to separate...
US20090107563 SAFETY VALVE HAVING PISTON WITH MODIFIED ORIFICE  
The present invention is for a safety valve having a modified orifice in a piston. The orifice is positioned on an outer radial periphery of the piston. The orifice is a void which has only a...
US20080185047 CARTRIDGE INSERT VALVE  
The present invention is for a cartridge insert valve to limit excess flow through a pipe which is part of a piping system. The cartridge insert valve includes a cylindrical housing and an inlet...
US20080257420 SLAM SHUT SAFETY DEVICE  
A safety device for a gas distribution system includes a valve body, an upper casing attached to the valve body, the upper casing housing two springs. The two springs are co-axially located and...
US20100193048 OVERFLOW SHUTOFF VALVE  
Improvements in an Overflow Shutoff Valve (OSV) that is designed to automatically shutoff water flow when water flows above a rated amount. It is a self-cleaning design with automatic resetting...
US20080178946 Excess Flow Valve  
An excess flow valve having a housing, a valve seat, a poppet and an adjusting ring. The adjusting ring lies within a bore in the housing and there is an opening through the housing permitting...
US20100258204 Device for Detecting Leaks of Fluids  
A device for detecting leaks of fluids includes means for metering flow of a fluid towards a premises, shut-off means for the fluid, operable between a delivery configuration of the fluid and a...
US20140261777 EXCESS FLOW SHUT-OFF DEVICE  
Disclosed therein is an excess flow shut off device which is operated under the same conditions by integrally modulating an opening and closing member, a support member for supporting the opening...
US20100258747 Systems and methods for protecting an EUV light source chamber from high pressure source material leaks  
A device is described herein which may comprise a chamber, a fluid line, a pressurized source material in the fluid line, a component restricting flow of the source material into the chamber, a...
Matches 1 - 9 out of 9