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SUL: PN 150-300lbs
TDL: PN 150-600lbs
TDM: PN 300-2500lbs
TDC: PN 600-2500lbs
MRK: PN 1500-4500lbs
BPV: PN 150-2500lbs
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Home
About
Products
Actuators
Linear Electric Actuators
Linear Pneumatic Actuators
Rotary Actuators
Auto-Recirc Valves
SUL: PN 150-300lbs
TDL: PN 150-600lbs
TDM: PN 300-2500lbs
TDC: PN 600-2500lbs
MRK: PN 1500-4500lbs
BPV: PN 150-2500lbs
SCHROEDAHL: Pump Protection
Control Valve Accessories
Limit Switches
Positioners
Solenoid Valves
Globe Valves
Control and Shut-Off Valves
Strainers
Measurement & Control
Controllers
Pressurised Deaerator Plant
Sensors
Rotary Valves
Ball Valves
Butterfly Valves
Rotary Plug Valves
Self Operated Regulators
Universal pressure regulators
Millibar pressure regulators
Pressure independent control valves (PICV)
Differential pressure regulators
Temperature regulators
Speciality Valves
Choke Valves
F.O.C.U.S Flow Optimized Control Using Sensors
Desuperheaters
CERA Ball Valves with Ceramic Lining
Feed Water Control Valves
Cryogenic Valves
Heavy Duty Control Valves
Hygienic Control Valves
Steam Conditioning Valves
Valves for Discharge – Recirculation Control
Water & Wastewater Valves
Support
Application brochures
Commissioning
Maintenance Videos
Quality Assurance
Valve Refurbishment
Valve Sizing
Partners
Markets
News
News / Innovations
Featured Videos
Contact
Product Details
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Auto-Recirc Valves
/
MRK: PN 1500-4500lbs
/ Automatic Recirculation Valve Type: MRK & MRM
Automatic Recirculation Valve Type: MRK & MRM
Absolute high pressure design with multiple stage bypass system
For differential pressures (∆P bypass) up to 500 bar/ 7250 psi
Forged housing with large range of standard materials as with the
TD valves, special materials upon request
Pressure classes PN 1500 lbs to PN 4500 lbs. Size DN 1” to DN 16”
For offshore and other high pressure applications
PDF Downloads
Datasheet
MRK O & M Manual
MRM O & M Manual
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