Safety Shut-Off Valves - Honeywell
HON 305 is a safety shutoff valve of single inline orifice design, overpressure operated, with external control line connection, manual reset and pressure balancing bypass. It is completely self-acting and requires no separate power source.
Shutdown valve - Wikipedia
A shutdown valve (also referred to as SDV or emergency shutdown valve, ESV, ESD, or ESDV; or safety shutoff valve) is an actuated valve designed to stop the flow of a hazardous fluid upon the detection of a dangerous event. This provides protection against possible harm to people, equipment or the environment.
ASCO 040 (8040) Gas Safety Shut Off Solenoid Valves - Emerson
The ASCO Series 040, also known as 8040, are highly reliable compact gas safety shutoff solenoid valves for pilot or main control of commercial and industrial gas burners found in generators, heating equipment, and ovens.
Safety Shut-Off Valves (SSOV) - Combustion 911
Combustion 911 provides a variety of safety shut-off valves for use in industrial and commercial combustion systems. Safety shut-off valves (SSOVs) are the primary automatic means of turning gas flow ON and OFF for furnaces, ovens, and in some cases, individual burners.
Safety Shutdown Valve (SSV) Control System - SLB
The Cameron safety shutdown valve (SSV) control system provides fail-safe shutdown of flow when pressure in the flowline falls outside a preset range. The system can also be used to perform emergency shutdown (ESD).
ESD VALVES/Safety Shut Off Valves - Sarom Global
ESD valves, also known as emergency shutdown valves or industrial safety shut-off valves, are critical components used in high-pressure, high-temperature, subsea, HIPS, DIB/DBB, corrosive fluids, slurry, and PIG launcher/receiver applications. These versatile valves serve as fail-safe mechanisms, safeguarding your processes against potential ...
Honeywell V5055 Safety Shutoff Gas Valves - Marshall W …
The Honeywell V5055 series industrial gas valves are a Safety Shutoff Valve (SSOV) use with V4055 power actuators to control gas flow to commercial and industrial burners. V5055 normally closed valves are rated for final shutoff service safety shutoff.
The HON 703/704 safety shut-off valves are essentially composed of the valve body, switching device, control device and bypass valve. Both devices have an especially maintenance-friendly design. Each functional group can be removed by loosening the appropriate connecting screws and the valve body remains in the line.
Honeywell has developed an advanced safety valve with an axial flow path for high capacities based on several decades of experience in regulating and safety technology.
The safety shut-off valve HON 721 was designed to automatically shut off the gas flow of a gas pressure regu-lating station, as soon as the pressure within the system to be protected rises above or falls below preset limits. The HON 721 consists of a main valve body with the valve seat and an exchangeable functional unit for “safety shut-off”.