in Business

Improvement & Progress

in Quality

Customer Orientation

in Services


Gate Valves

ZAFFERTEC S.L. Gate Valves are especially designed for slurries with entrained solids, granules, and powders and cryogenic and vacuum services. 

For both Parallel and Wedge-shaped forms of Gate Valves ZAFFERTEC S.L. provides you the best and competitive offers according to your requirements.

We are proud that our supplied Gate Valves cover almost all ranges of the clients required specifications. This makes us a better solution for finding the correct option to supply the project Gate Valve needs.


¼" to 2" class ANSI 150 to 4500 (for forging type)
2" to 60" class ANSI 150
2" to 48" class ANSI 300
2" to 36" class ANSI 600
2" to 24" class ANSI 900 & 1500
2" to 12" class ANSI 2500


Design: ANSI B16.34, API 600, BS 1414
Face to Face: ANSI B16.10
Flanged Ends: ANSI B16.5, B16.47 or MSS SP-44
Butt weld Ends: ANSI B16.25
Threading ends: NPT type ANSI B1.20.1
Socket Welding ends: ANSI B16.11
Test: API-598, API-6D, ANSI 16.34


Carbon Steel ASTM A105, A216WCB, WCA, WCC, A350LF2 & etc.
Carbon Steel for low temperature services ASTM A352 LCB, LCC.
Alloy Steel for high temperature services ASTM A217 WC6, WC9, C5, C12, C12A
Alloy Steel for low temperature services ASTM A352 grades LC1, LC2, LC3, LC4, LC9 and etc.
Stainless Steel Cast body such as ASTM A351 grades CF3, CF8, CF3M, CF8M, CF8C, CN7M and etc.
Stainless Steel Forged body or trim ASTM A182 grades F5, F6a, F11, F22, F44, F51, F53, F55, F304, F304L,
F316, F316L, F316Ti, F320, F321, F347 & etc.
Brass and Bronze alloys
PTFE, Glass PTFE, Graphite, Nylon, Viton for Seats and Seals


  • Forging Body
  • Casting Body
  • Bolted Bonnet
  • Welded Bonnet
  • Full or Reduce Bore
  • Outside and Inside Screw & Yoke
  • Bellows Seal Valves
  • Reinforced End Extended Body
  • Pressure Seal type
  • Inside Screw and Yoke
  • Extended Stem for Underground Application
  • Fire Safe Service
  • Solid/Flexible/Split Wedge
  • Gear Box Mounted
  • Actuated valves (Electric / Pneumatic / Hydraulic types)
  • Solenoid controlled
  • Knife Gate Valves
  • Trough Conduit Gate valves
  • Renewable Seats
  • Cryogenic service
  • Offshore and Subsea Applications
  • Corrosion and Abrasion Resistant
  • Special Services