Top Line Process Equipment Company
Group: Top Line Process Equipment Company

Ball valve
Top Line Process Equipment Company

Series 77 Ball Valves feature a high quality 316L investment casting. They are available with sanitary clamp or orbital tube OD ends. Select the cavity filled or non-cavity filled design. Superior leak protection is accomplished by using a patented live-loaded packing system featuring Bellville washers and double "V" ring packing. An ISO 5211 mounting pad is provided for easy automation.
Direct Mount, easy to automate
Sizes 1/2'' to 4"
Cavity filled and non-cavity filled
ISO 5211 Mounting Pad
800/1000 PSI
316L Body Ball and Stem Full Port
Sanitary clamp ends or extended tube OD ends
Excellent for Pharmaceutical and food & beverage

Main valve components are made from 316L stainless steel
Body, and ends are 316L CF3M ASTM A-351 investment cast stainless steel
Ball is machined from 316L CF3M ASTMA-351 cast stainless steel
Stem is machined from ASTM A-493 316L bar stock
Full traceability on all wetted parts (MTR's)
Standard internal polish is 15 Ra and is polished to meet ASME BPE specification DT-12 and Table SF-6 as required.
Standard seats TFM (FDA, USP 23 Class VI) TFM (TFM is a trademark of Dyneon)
Stem packing TFM
Full port to I.D. of tubing for reduced pressured drop
Bottom entry 316L pyramidal live loaded blow out proof high cycle stem adjusts to temperature and pressure fluctuation Locked stem nut to prevent loosening after continuous valve actuation
Dual anti-static devices on stem (contact between stem and ball, and stem and valve body)
ISO 5211 direct mounting pad
Direct mount actuation 1/2" to 4"
Handle locking device when manually actuated
3-piece body construction for ease of repair
Open bolt design to facilitate full external cleanability
Clamp, extended butt weld, or clamp by extended butt weld.
Clamp end requirements per ASME BPE 2002 DT-10, per table DT-2
Extended butt weld- 316L CF3M ASTM A-351 controlled chemical composition to ASME BPE 2002 table DT-3 and dimensionally per ASME BPE 2002 table DT-4 and DT-5
Please download our brochure for more sizes & tech specs.
  • zoom



standListOtherProduct www di En 2012-06-22-03