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WKM has been one of Cameron’s strongest brands since its Flow Control Division acquired it in 1987.  The name is trusted among engineers in the industry field because of its stellar track record that has remained constant for more than a century. Their line of ball, butterfly and gate valves have repeatedly delivered positive results in many oil and gas and process controls applications, no matter where they are installed. One of the things that make WKM great is that even though their line is in no ways the cheapest, over the course of time their easy to repair design and replaceable parts make their operating costs lower than many other traditional valves that are less expensive at the initial time of purchase.

call +31 (0) 30 263 4000                 Need to let it Flow? Call on Wegman!  

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logo WKM

Triple-offset valve (TOV) Available with short delivery time

Triple-offset valve (TOV)​

Field replaceable metal seat​
Fire safe API 607 ​
Fugitive emission API 641 & ISO 15848-1​
Size                    : 3 – 60”​
Rating                 : #150 - 600​
Material              : CS & SS, other on request​
Pattern               : Lug, Short & Long (ISO 5752/API 609)​
End connection : RF, (BW on request)​

Available with short delivery time​

High performance double offset Dynacentric butterfly valve​

Size                   : 2 ½” – 36”​
Rating                : #150 – 600​
End connection : wafer, lug​
Body material    : WCC, LCC, CF8M​
Temp range       : -46 / 538°C​

M-HT API 6A gate valve with Pow-R-seal double expanding gate

Size                   : 2 1/16 – 4 1/16​
Rating                : 2000 – 5000 psi​
Material              : ?​
End connection : RF, RTJ, THR​

Saf-T-seal through conduit slab gate valve​

Pressure activated seat sealing​
Inline replaceable seats​
Primary soft sealing, secondary metal sealing​

Series                : M, C6, C2B, C2C, C6B​
Size                   : 2” – 36”​
Rating                : #150 - #1500​
End connection : RF, RTJ, BW​
Body material    : WCC, LCC​

Saf-T-Gard actuators​
MA 12, MA 16, MA 20 series single diaphragm actuators for 2”- 6” valves​
MA1212, MA2012, MA2016, MA2020 series double or tandem diaphragm actuators for 2”- 8” valves​
MP 13 series piston actuator for 2”- 4” valves​

Of course other pneumatic, electric or gas / fluid operated actuators can be mounted as well.​

Pow-R-Seal through conduit double expanding gate valve​

Mechanical activated seat sealing​
Inline replaceable seats​
Metal sealing​
Thermal body cavity relief​

Series                : M, E1C​
Size                   : 2” – 24”​
Raing                 : #300 – 900​
End connection : RF, RTJ, BW​
Body material    : WCC, WC6, LCC​

Both the slab and expanding gate valve have the unique SLS (single spring loaded) lip seal stem seal system that allows emergency injectable plastic packing.​

Floating ball valves (C50, 210A, 210L, 310C5, 310F)​
Series                              210                             310​
Construction                     2 pc.                        2 & 3 pc.​
Size                                  1-4”                             ¼-4”​
Rating                         750 – 2000                psi 3000, 5000 psi​
Connection                     THR, grooved          THR, SW, RF​
Bore                                  RB, FB                      RB, FB​
Body material                      DI                              CS, SS​
Fire safe                             API 607                     API 607​

320F flanged 2-piece floating ball valve​

The WKM 320 Series API 608 floating ball valve features a patent-pending seat that enables internal cavity relief while maintaining bidirectional sealing capability.​
In every trim, WKM 320 Series valves include NACE compliance, fugitive-emissions capabilities, and fire-test certification to API Spec 607 7th Ed.​

Size ½”- 8”​
Rating #150 – 600​
Bore RB, FB​
Body material WCC, LCC, CF8M, WCC + ZPEX coating​
Seat material Delrin, PTFE, PEEK​
End connection RF, RTJ​

370 Dynaseal trunnion mounted ball valves​

Series           370D4                        370D5                   370D6​
Design            2pc API6D              3pc API6D      2 pc API608, 6D​
Size                  2-16                        18,20,24                 2-16​
Rating               150                        150-600              150-2500​
Bore                   RB, FB                    FB                     RB, FB ​
Connection          RF, RTJ               RF, RTJ                 RF, RTJ​
Body mat      WCC, LCC, CF8M     A105          WCC, LCC, CF8M​
Fire safe         API 607. 6FA             API 6FA                API 607​