Carr Company, Limited Manufacturers' Agent
INSTRUMENTS AND EQUIPMENT FOR INDUSTRY
Anderson Greenwood
By 1957, Anderson Greenwood had developed the first line of pilot operated valves, the Model 23. Since then, Anderson Greenwood has become the premier pilot operated safety relief valve company in the world.
Over the years, Anderson Greenwood has become known as the problem solver. Company engineers have designed many valves for specialty applications, like tank bottom valves for filling and withdrawing LNG from tanks and highly technical marine safety valves for LNG and LPG carriers.
Today, Anderson Greenwood is regarded as the worldwide technology leader in research, design and manufacture of high quality, high performance valve products. This reputation has been earned on the basis of care and commitment to our valued customers.
Over the years, Anderson Greenwood has become known as the problem solver. Company engineers have designed many valves for specialty applications, like tank bottom valves for filling and withdrawing LNG from tanks and highly technical marine safety valves for LNG and LPG carriers.
Today, Anderson Greenwood is regarded as the worldwide technology leader in research, design and manufacture of high quality, high performance valve products. This reputation has been earned on the basis of care and commitment to our valued customers.
Direct Spring OperatedPressure Relief Valves
- 60 Series
- 80 Series
Type 81/83
Direct Spring Operated Valve
Pilot Operated
Pressure Relief Valves
- Series 90
- Series 200
Pilot Operated Valve
-
Series 400
-
Series 500
-
Series 700
Series 700
Pilot Operated Valve
Pilot Operated Valve
Low Pressure Pilot Operated Pressure Relief Valves
- Series 90
- Series 9200
- Series 9300
Series 9300
Pilot Operated Valve
Pilot Operated Valve
Weight Loaded Vacuum Breaker 
- Series 96A
Series 96A
Weight Loaded Vacuum Breaker
Weight Loaded Vacuum Breaker
Trans Zero Blanketing Valves
Anderson Greenwood Trans Zero Blanketing Valves
- BV-1, RA and Y1 Tank Blanketing Valves
BV-1, RA and Y1 Tank Blanketing Valves
Anderson Greenwood Trans Zero Blanketing Valves
Specialty Valves
- Safety Selector Valve
Safety Selector Valve with SRVs
