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Fisher Control Valves
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AEV Severe Service Isolation Valves
Crosby Safety Relief Valves
Anderson Greenwood Safety Relief Valves
IRISS Engineered Solutions
Hydro-Thermal
dataPARC
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Butterfly Valves
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Gate Valves
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Knife Gate Valves
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Back
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Back
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Digital Valve Controllers
Discrete Valve Controllers
Level Sensors and Controllers
Configuration & Diagnostic Software
Positioners
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Controllers Instruments Accessories
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Accessory Valves
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Jet Pumps / Eductors
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Back
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BioReactor Control Systems
Control and Safety Systems
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Asset Monitoring
Field Device Management
Operations Analytics
Asset Reliability
Back
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Manufacturing Execution Systems
Midstream Oil and Gas Applications
Reservoir Management Software
Upstream Oil and Gas Applications
Digital Twin Software
Operations and Business Management
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Products
Valve Actuation & Accessories
Gear Operators
Discontinued
Bettis CW-Series Quarter-turn Worm Gear Operator
Discontinued-Supported
View Gear Operators
Overview
Quarter-turn worm gear designed for chainwheel operation.
Robust and compact design that are widely used on valves for marine, oil and gas, chemical, power, and water and wastewater applications.
Bettis CW-Series Quarter-turn Worm Gear Operator
Specs
Power Source
Manual
Product Type
Quarter-turn Worm Manual Gear Operator
Actuation
Quarter-turm worm manual gear operator
Certifications
Enclosure sealed IP67 (IP68 available upon request)
Control Type
Manual
Valve Type
Ball, Butterfly, Plug, Dampers, Globe
Resources
All
Brochures
Certificates & Approvals
Data Sheets & Bulletins
Manuals & Guides
PDF
Size: 1.0mb
Brochures
Brochure: CW-Series Quarter-turn Worm Gear Operators for Chainwheel Operation | Bettis
PDF
Size: 321kb
Brochures
Gear Operators and Manual Overrides Imperial
PDF
Size: 314kb
Brochures
Manual: Gear Operators and Manual Overrides Metric
PDF
Size: 234kb
Certificates & Approvals
Certificate: ISO 9001 2008- J525 | Bettis
PDF
Size: 559kb
Certificates & Approvals
Certificate: ISO14001 2004 | Bettis
PDF
Size: 468kb
Certificates & Approvals
Certificate: KOC Bettis Crossridge Approval
PDF
Size: 45kb
Certificates & Approvals
Certificate: KOC WQ Approval Letter | Bettis
PDF
Size: 184kb
Certificates & Approvals
Certificate: OHSAS 18001:2007 | Bettis
PDF
Size: 218kb
Certificates & Approvals
Certificate: S-155 -ISO9001-2008. | Bettis
PDF
Size: 878kb
Data Sheets & Bulletins
Product Data Sheet: Performance Specifications CW Series | Bettis
PDF
Size: 1.5mb
Manuals & Guides
Bettis ATB-Series with Spur IOM EN
PDF
Size: 1.6mb
Manuals & Guides
Bettis AT-Series with Spur IOM EN
PDF
Size: 2.1mb
Manuals & Guides
Bettis AT-Series without Spur IOM EN
Features
21 modelsavailable up to 100,000 Nm torque and F-48 mounting base
Epoxy primer coating, and greased for life
Namur mounting available for limit switch box fitting
New ratios can be designed to meet any requirement
Standard input flanges (for actuator mounting) for ISO5211, MSS and DIN available