PRODUCTS 
L-Series Linear Actuator 
  • Rising stem gate valve applications on natural gas pipelines, utilizing gas over oil power pressure for the actuator.
  • Emergency shutdown.
  • Line break protection.
  • High thrust requirements
  • For gate valves or rising stem ball and globe valves.
  • Gate valves on product pipelines where the actuators are powered hydraulically or by nitrogen.
  • Spring return or fail-safe applications.
  • Self-contained actuator systems.
DocumentationFeatures & BenefitsSpecifications
 Approvals & Certificates
 Site Quality & Calibration Certificates
 ISO Certificate
367 KBpdf
English
 Product & Service Documentation
 Brochures
 Double Holding Valve
227 KBpdf
English
 Shafer L-Series Linear Actuator
277 KBpdf
English
 Business Documents
 Shafer Parts Warranty
19 KBpdf
English
 Data Sheets - Bulletins - Catalogs
 Linear Dimension Data US - Measurements
252 KBpdf
English
 Linear Dimensional Data - Metric
252 KBpdf
English
 Shafer Contact Sheet
53 KBpdf
English
 Shafer Standard Paint Bulletin
30 KBpdf
English
 Manuals & Guides
 Linear Service Manual
1 MBpdf
English