© 2005 swagelok company, the swagelok ® 40g series one-piece instrumentation ball valves
TRANSCRIPT
© 2005 Swagelok Company,
The Swagelok® 40G Series One-Piece Instrumentation Ball Valves
© 2005 Swagelok Company,
Product Offering
40G SeriesStainless steel bodies41, 42, 43 sizes
1/16 to 3/8 (3 to 8 mm) end connections
Straight, angle, cross-pattern
40 Series
Brass 41, 42, 43, 44, 45
SS 44, 45
5- and 7-way switching
4- and 6-way crossing
© 2005 Swagelok Company,
40G Series Features
Temperature range: -65 to 300°F (-53 to 148°C)Designed for environmental and heated-process applications
Working pressures up to 3000 psig (206 bar)
Live-loaded packing system
Single-piece, patent pending encapsulated packing
Drop-in replacement for existing Swagelok® 40 series valves
© 2005 Swagelok Company,
Options
End connections
Packing material
Special cleaning
Handles
Actuators
Additional accessories
© 2005 Swagelok Company,
What stays the same?
Swagelok manufacturing tolerances and reliability
Dimensions
Materials of construction are comparable
Certifications and approvals
© 2005 Swagelok Company,
What has changed?
Hex packing bolt
Stainless steelhandle insert
Double flat stem
Inline packing adjustment on all models with standard tools
Handle insert material
43G stem
© 2005 Swagelok Company,
Performance
Greater temperature rangeSingle valve for broader range of application temperatures
Excellent thermal cycle performance in both environmental and heated-process applications
300250200150100500-50-100 350
40G Series
EnvironmentalApplications
Live-loaded 40 Series
40 Series
Heated-ProcessApplications
-73 -45 -17 10 37 65 93 121 148 176°C°F
-53-65
© 2005 Swagelok Company,
Design FeaturesSingle-Piece Seal Design
Single-piece, encapsulated modified PTFE packing
Live-loaded packing system
Balanced trunnion design
© 2005 Swagelok Company,
Design FeaturesSingle-piece, Patent Pending Encapsulating Packing
One-piece, encapsulated modified PTFE packing
© 2005 Swagelok Company,
Design FeaturesLive-Loaded Packing System
Packing gland Disc springs
Direct-loading
Hex packing bolt
© 2005 Swagelok Company,
Design FeaturesBalanced Trunnion Patent-Pending Design
Lower trunnionTrunnion pocket
Upper trunnion
© 2005 Swagelok Company,
Product Summary40 Series 40G Series
Standardize on hex-style packing bolt
Change to stainless steel handle inserts
One-piece body
Change to single-piece modified PTFE
encapsulated packing
Change to a live-loaded packing system
Change tobalanced trunnion ball stem
© 2005 Swagelok Company,
Product Summary
40G series product portfolio41G, 42G, 43G stainless steel bodies
Straight, angle, and cross-pattern configurations
Expanded temperature range with improved thermal cycling capabilities
Single valve for a broad variety of applications
-65 to 300° F (-53 to 148° C)
Interchangeable with 40 seriesEquivalent dimensions
Comparable materials of construction