Anderson Greenwood
An Emerson brand offering pressure management solutions designed for repeatable, bubble-tight shutoff and long service life.
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BRANDS
An Emerson brand offering pressure management solutions designed for repeatable, bubble-tight shutoff and long service life.
An Emerson pressure relief brand serving critical process, power and energy applications with engineered safety solutions.
An Emerson brand delivering highly reliable flow control technologies for regulating and isolating industrial processes.
An Emerson butterfly valve brand known for reliable, long-life process isolation and control in demanding applications.
RELATED PRODUCTS
Check Valves / KeystoneSpring-loaded wafer swing construction, high flow capacity, prevents backflow for pump systems.
Check Valves / KeystoneKeystone MB dual plate spring loaded wafer check valve, for gas & liquid pipeline protection.
Slurry Control Butterfly Valves / KeystoneShort body slurry control valve with replaceable sleeve for medium-duty abrasive media.
Slurry Control Butterfly Valves / KeystoneThis wafer type control structure is applicable to light and medium slurry working conditions and ensures steady and consistent flow.
Check Valves / KeystoneCompact wafer swing design, short face-to-face length for all types of gas and liquid service.
Resilient Seated Butterfly Valves / KeystoneThis valve is constructed to meet industrial working conditions, fitted with resilient sealing and available in multiple body configurations, applicable to water supply, HVAC, power generation and chemical processing industries.
Resilient Seated Butterfly Valves / KeystoneISO compliant resilient seated valve for shutoff & control, wafer and lugged body options.
Resilient Seated Butterfly Valves / KeystoneComposite manual handles for DN20–DN150 valves, enabling effortless manual operation.
Slurry Control Butterfly Valves / KeystoneHeavy duty extended body slurry control valve, replaceable sleeve for high-wear media.
High Preformance Butterfly Valves / KeystoneHigh performance butterfly design with efficient bidirectional sealing for severe industrial service.
High Preformance Butterfly Valves / KeystoneNon-pressure assisted seal for tight closure in high/low pressure and dirty fluid conditions.
High Preformance Butterfly Valves / KeystoneJIS-compliant high performance valves with effective bidirectional sealing for all marine applications.
LPG Valves / FisherType 63EGLP‑16: Overpressure protection for LP‑Gas & NH₃ tanks, detachable pilot without tank depressurization.
LPG Valves / FisherFisher Internal Valves: Rotary Actuators for Remote Control | Anti-overstroke, Efficient & Long Service Life
Controllers and Instruments / FisherFisher FIELDVUE DVC6200f: Precise setpoint control for higher product quality. 24/7 valve performance & reliability monitoring via FIELDVUE Performance Diagnostics.
LPG Valves / FisherType 63EGLP LP-Gas relief valve: high flow capacity, pilot detachable for easy maintenance.
Controllers and Instruments / FisherFisher FIELDVUE DVC6200: Tighter setpoint control for improved product quality. Online valve performance & reliability monitoring via FIELDVUE Performance Diagnostics.
Controllers and Instruments / FisherFisher FIELDVUE DVC7K: Advice at the Device™, flexible connectivity & simple interface. Real-time data analysis for performance assessment, precise control and improved product quality.
Direct Spring Pressure Relief Valves / CrosbyDirect spring safety valves offer full overpressure safeguarding for ASME Section I & VIII steam applications.
Direct Spring Pressure Relief Valves / CrosbyReliable & Economical Overpressure Protection | For Thermal Relief & Diverse Applications
Direct Spring Pressure Relief Valves / CrosbyJ-Series Valves – Simple universal design, reliable overpressure protection for gas, steam, liquid & two-phase service. Equipped with two world-first technologies: Balanced Diaphragm and Bellows Leak Detection.
Flame Arrestors / Anderson GreenwoodInline detonation arresters that block the spread of supersonic flames.
Flame Arrestors / Anderson GreenwoodEnd-of-line deflagration arresters for subsonic flame containment
Pressure Vacuum Relief Valves / Anderson GreenwoodAll-in-one tank solution against overpressure, vacuum and heat-triggered explosions.
Pressure Vacuum Relief Valves / Anderson GreenwoodWeight-loaded and spring-loaded valves deliver dual pressure and vacuum relief with atmospheric venting.
Pressure Vacuum Relief Valves / Anderson GreenwoodEmergency Relief Vents | Multiple Sizes & Materials | Max Flow: 188,000 m³/hr
Flame Arrestors / Anderson GreenwoodInline deflagration arresters stopping the travel of subsonic flames.
Pressure Relief Valves / Anderson GreenwoodDual PRD System: Safe & efficient active-standby switchover, continuous overpressure protection
Pressure Relief Valves / Anderson GreenwoodHigh performance & advanced technology for full overpressure protection
Pressure Relief Valves / Anderson GreenwoodEconomizer-duty modulating pilot PRVs meeting ASME Section I criteria for high-temperature service.