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Gate Valve Reseaters

Available in 6 Stock Sizes and Kits
Military Models with NSN #'s Available; Additional  Accessories Standard
Custom Modifications & Larger Discs Available Per Customer Specifications

Features:

  • One set-up allows seat grinding and inspection.
  • Unobstructed view into the valve
  • Two sided, solid grinding discs
  • 1st side, flat to conventional grinding of seat surface
       2nd side, 3° to narrow the seat
  • Abrasive is pressure sensitive backed for ease of application
  • Quick Mounting Plate Assembly sets up
       on either flanged or non-flanged valves
  • All Models Sold with a Standard Set of Discs and
       120 and 80 Grit Abrasives
  • Additional Abrasive Grits available upon request

The following accessories available:
Torque multiplier/ speed reducer, swing check adapter, right angle drive, wedge grinding attachment. Please call for details.

Technical Data

Model	Size Range	Maximum Reach to Seat Centerline	Minimum Reach to Seat Centerline	Required Overhead Clearance	Minimum Access Between Seats	Outside Diameter of Discs
1000B	1”- 2 1/2”	6 5/16”	2 1/4”	10 1/4”	1”	1/2” - 2 13/16”
2100	2 1/2” - 4”	12”	3 1/2”	16 1/2”	1 7/16”	3” - 5 1/4”
4100	4” - 8”	20”	7”	22”	2 1/2”	5” - 9 7/16”
8100	8” - 12”	28”	9”	28”	2 1/2”	9 11/16”-13 15/16”
4100-8100	4” - 12”	28”	7”	28”	2 1/2”	5” - 13 15/16”
14000N	14” - 24”	39”	23 1/2”	19”	3 1/2"	14 3/8” - 25 1/8”
14000N Special	Over 24”	Custom to your needs			3 1/2”

Download the Dexter Gate/Globe Valve Reseater Information PDF