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Summit Controls

(717) 951-5277

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  • Contact Us

Microfinish

Excellence In Engineering


Microfinish Valves Pvt. Ltd is known globally as a leading manufacturer of valves in India, with emphasis on innovation and quality. Microfinish designs, tests, and manufactures all products in-house to insure quality control, and offers a standard 3-year warranty. 


Microfinish Valves, Inc., is a wholly owned subsidiary based in Houston, Texas, to provide fast and accurate application support and quick response time. Their 26,500 sq. ft. warehouse houses $20M in inventory, including ASME B16.34 Floating Ball Valves, API 6D Trunnion Mounted Ball Valves, API 6D Swing Check Valves, and Cryogenic Ball Valves. 


Microfinish Valves, Inc. focus on specialty valves including API 6D Trunnion Ball Valves in Stainless Steel and higher alloys, 3-Way Valves, and Metal Seated and Cryogenic service designs. They enjoy a long history of supplying Cryogenic valves with in-house testing capability to –321°F per BS6364 and a specially designed bonnet extension for optimum heat transfer and minimum energy loss. All Microfinish valves are SIL-3 rated. 


All Microfinish ASME and API category ball valves include a low emission stem seal design as standard and pass the stringent ISO 15848 and API 641 emission testing standards. 600# and higher pressure class valves receive 100% ultrasonic or radiography testing.


Microfinish Products


Standard ASME B16.34 Floating Ball Valves

  • 3 Piece - 1/2" - 2", 800#, 1500#, 2500#
  • 1 Piece - 1/2" - 10", 150# and 300#
  • 2 Piece - 1/2" - 10", 150# and 300#
  • 2 Piece - 1/2" - 4", 600#, 900#, 1500#, 2500# (inquire for exact size range)
  • 3-Way & Jacketed - 1/2" - 10", 150# and 300#
  • “D” Series replacements for Durco-Microfinish - 1/2" - 8", 150# and 300#


Standard API 6D Trunnion Mounted Ball Valves

  • 2 Piece - 2" - 36", 150#, 300#, 600#
  • 2 Piece - 1" - 24", 900# and 1500#
  • 2 Piece - 1" - 12", 2500#
  • 3 Piece - 2" - 48", 150# - 2500# (inquire for exact size range)


Cryogenic Ball Valves

  • Floating Ball - 1/2" - 10" 150#, 300#, 1/2" THRU 4" 600#
  • Trunnion Mounted - 2" - 36", 150#, 300#, 600#, 1" - 24", 900#


Metal Seated Ball Valves

  • Floating Ball - Complete size and pressure class range availability
  • Trunnion Mounted - 2" - 36", 150# - 900#
  • 1" - 24", 1500# and 1" - 12", 2500#


API 6D Full Port Swing Check Valves

  • 2” - 12” 150#, 300#, 600#
  • 2” - 8” 900#, 1500


Product Spotlight:

Microfinish Valves Factory Tour

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