Gate Valve Reseaters

Dexter gate Valve Reseater

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

abrasives for gate valve reseaters

Abrasives

• Pressure Sensitive Adhesive Backing for Ease of Use.
• 120 and 80 Grit Abrasives in Stock. Other Grits Available Upon Request

case holding 4100-8100 combo reseater

DEXTER 4100-8100 Combo

Gate Valve Reseater 5" TO 13-15/16" Model 4100-8100 Combination Gate Valve Reseater with Two Valve Reseaters shown in machine storage case with air motor, discs, quick mounting plate, abrasives and equipment tools.