713-541-1212

FLS STYLE

MCM’s FLS is a full-bore, through-conduit gate valve available in pressure ratings from 3000 to 15,000 psi and bore sizes from 2-1/16” to 4-1/16”. The MCM CAMERON STYLE TYPE ‘FLS’ Gate Valve has bi-directional sealing and none-rising stem making ideal suited for drilling choke and kill manifolds, x-mas trees, and severe service. Design Features and Benefits
  • Metal-to-Metal Sealing
  • Floating slab and Two-piece floating seats ensure sealing performance.
  • Bi-Directional Sealing
  • Stem Backseat
  • PTFE or PEEK Spring-energized Stem Packing
  • PTFE or PEEK Spring-energized Seat Seals
  • A wide range of body and trim material is available to meet various operating conditions.
  • Easily equipped with Hydraulic Actuators for kill line, choke line or x-mas tree.
  • MEETS OR EXCEEDS API 6A STANDARD



gate-valves
Parts List
  1. Hand Wheel
  2. Bearing Cap Grease Fttg
  3. Bearing Cap
  4. Bearing Cap O-ring
  5. Bearing Race
  6. Thrust Bearing
  7. O-Ring (Stem Adapter)
  8. Stem Adapter
  9. Pin Stem Adapter
  10. Packing Gland
  11. Stem Packing
  12. Seal Back Up
  13. Stud
  14. Nut
  15. Bonnet
  16. Body Lube Fitting
  17. Bonnet Gasket
  18. Stem
  19. Gate
  20. Seat Ring
  21. OD Seal Ring
  22. ID Seal Ring
  23. Retianer Plate
  24. Pin
  25. Body

Parts Description & Material, Valve Dimensions 2″-4″

Parts Description & Material, Valve Dimensions 2″ – 4″

gate-valves
ITEMDESCRIPTIONQTY.MATERIAL CLASS DD-1.5CLASS EE-1.5
1HANDWHEEL1CAST IRON (DUCTILE)” “
2GREASE FITTING2316 SS” “
3BEARING CAP1AISI 4130” “
4O-RING1BUNA-70” “
5BEARING RACE4—-” “
6THRUST BEARING2—-” “
7O-RING (STEM ADAPTER)1BUNA-70” “
8STEM ADAPTER1AISI 4130” “
9STEM ADAPTER PIN1HARDENED STEEL” “
10PACKING GLAND1AISI 4130” “
11STEM PACKING1VITON” “
12BACKUP RING1VITON” “
13NUT8B7” “
14STUD8B7” “
15BONNET1AISI 4130” “
16GREASE FITTING1CARBON STEELSTAINLESS
17BONNET GASKET1316 SS” “
18STEM1410 SS” “
19GATE2AISI 4130 (REG. TRIM)
W/H.F. (SUPER TRIM)
410SS (R. TRIM)
W/H.F.(S. TRIM)
20SEAT2410 SS (REG TRIM)
STELLITE#6 (SUPER TRIM)
” “
21SEAL RING, OD2PEEK” “
22SEAL RING, ID2PEEK” “
23RETAINER PLATE1316 SS” “
24DOWEL PIN2HARDENED STEEL” “
25BODY1AISI 4130 ALLOY” “
26NAMEPLATE1STAINLESS STEEL” “

Valve Dimensions 2″-4″

Valve Dimensions 2″-4″

VALVE DIMENSIONS 2″-4″
SIZEPSIABWEIGHT
2 1/16″10K20 1/2″23 1/4″275 lbs
3 1/8″5K18 5/8″26 7/16″360 lbs
3 1/16″10K24 3/8″26 1/8″480 lbs
4 1/16″5K21 5/8″29 13/16″520 lbs