Save Energy, keep clean environment. A leading manufacturer of
Pressure Vacuum Vent, Flame Arrester, Gauge Hatch,
Breakaway Coupling, Emergency release Coupling, Folding Stairs,
Swivel Joints, Floating Suction Systems.
   
PRODUCT TP11200M - GAUGE HATCH HINGED COVER  
aktek gauge hatch hinged cover
ateco live support
ateco
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ateco
ateco
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Model TP11200M Series provide access for gauging or obtaining product samples from storage tanks. The Model TP11200M also pro vides pressure relief as emergency venting. The Model TP11200M incorporates a positive cover hold down which assures a premium tight seal on tanks with internal pressures up to 3PSIG. Gasketed covers are recommended on tanks with high pressure settings. Model TP11200M offers lock down capability.

SPECIAL FEATURES
Model TP11200M Series are designed with a serrated foot treadle surface to avoid foot slippage when opening. This model permits the use of both hands during gauging or sampling. Gravity will close the cover upon removal of pressure on the foot treadle. Aktek’s special ‘’cushioned-air’’ seating or metal to metal seating available.
 
TECHNICAL DATA
• Sizes 4’’ through 10’’
• Constructed in aluminum, carbon steel, stainless steel, and additional materials.
• Available in free lift or lock down cover
• Designed to assure uniform seatigs
 
 
 
 
Size Code 02 03 04 06 08 10 12
Nominal Pipe Size 2” 3” 4” 6” 8” 10” 12”
A Max. Height 130 185 630 803 965 1105 1200
B Max. 145 198 665 854 935 935 935
C Flange In Diameter 50 80 410 490 575 625 625
D Bolt Circle Diameter  120,6 152,4  190,5 241,3   298,4 362   431,8
E Flange Out Diameter  152  190 229  279 343 406  483
F Hole Diameter  19  19 19 22 22 25 25
G Number Of Holes  4 8 8 12 12
 
     
 
MATERIAL LIST
ITEM DESCRIPTION CONSTRUCTION OPTIONAL FEATURE
ALUMINUM CARBON STL 316 SS ……………
1 BASE AL GR 356 T6 CS WCB CF-8M(316 SS)  
2 DIAPHRAGM Teflon® FED Teflon® FED Teflon® FED  
3 COVER AL GR 356 T6 CS WCB CF-8M(316 SS)  
4 FOOT PEDAL AL GR 356 T6 CS WCB CF-8M(316 SS)  
5 WASHER SS SS SS  
6 BOLT SS SS SS  
7 ROLL PIN 316 SS 316 SS 316 SS  
8 STUD SS SS SS  
9 NUT SS SS SS