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TESCOM™ DK Series Pressure Control Regulator
DK Series regulator improves control and resolution at medium flow and pressures.
The DK can be paired up with the 26-1600 regulator for remote control capability or combined with the ER5000 for remote automated and precise pressure control to ±0.1%. Ideal for use in component testing and development, flow meter calibration, burst and proof testing, superplastic metal forming, vacuum forming, catheter testing or rapture disk testing, sensor and gauge calibration and test. Suitable for coating applications.
TESCOM™ DK Series Pressure Control Regulator


Pressure Rating
Maximum Inlet Pressure: 1000 psig / 69.0 bar
Maximum Outlet Pressure
Air Load: 0-600 psig / 0-41.4 bar
Dome Load: 0-700 psig / 0-48.3 bar
Body, Bonnet, Back-cap Ring
Brass, 316 Stainless Steel
Diaphragm & O-Rings
Buna-N, Ethylene Propylene, Viton®
Seat, Main Valve
CTFE, Teflon®, Vespel®
40 Micron Filter Material
Sintered Brass, 316 Stainless Steel
Remaining Parts
300 Series Stainless Steel, Brass
Operating Temperature
-15°F to 165°F / -2°C to 74°C
Port Size & Type
1/4, 3/8, 1/2 SAE
1/4, 3/8, 1/2 NPTF
Flow Capacity
Cv = 0.35
Load Type
Dome, Air
Dome Load: 3.5 lbs / 1.6 kg
Air Load: 5.5 lbs / 2.5 kg
Additional Information
For custom modifications or a complete system solution, please contact your local sales office.


  • Segregated and captured venting
  • High flow capacity