Valtek GS
A general service valve coupled with a high-thrust FlowAct pneumatic diaphragm actuator.
Features
• Maximum Cv capacity minimizes
valve size and cost
• Low cost, compact, lightweight
• High performance and reliability
• Ease of maintenance
• Wide range of general service applications
Specifications
• Valve Type: Linear Globe
• Size: DN 15 to DN 150; 0.5" to 6"
• Pressure: PN 16 to PN 40;
Class 150 to 300
• Material: Carbon Steel; Stainless Steel
• Temperature: -60°C to 400°C;
-76°F to 752°F
Mark One
Superior performance in liquid and gaseous services, with easy, fast, and inexpensive maintenance.
Features
• Small, compact, lightweight body and actuator package
• Stiff and high-thrust cylinder actuator offers position accuracy, repeatability, assured response
• Broad solutions envelope with significant flexibility
Specifications
• Valve Type: Linear Globe
• Size: DN 15 to DN 915; 0.5" to 36"
• Pressure: PN 10 to PN 400; Class 150 to 2500
• Material: Carbon Steel; Stainless Steel; Special Alloys
• Temperature: -196°C to 815°C; -320°F to 1500°F
Mark 100
Large control valve design with features suited for maximum capacity Cv and severe application solutions.
Features
• Higher Cv capacity allows for smaller, more cost effective valve sizes
• Easy maintenance, multiple design options with clamped-in, self-aligning seat ring
• Wide variety of noise abatement and anti-cavitation trims
Specifications
• Valve Type: Linear Globe
• Size: DN 150 to DN 750; 6" to 30"
• Pressure: PN 10 to PN 63; Class 150 to 600
• Material: Carbon Steel; Stainless Steel
• Temperature: -196°C to 815°C; -320°F to 1500°F
MaxFlo 4
High-performance, safety-focused, feature-rich eccentric rotary plug control valve.
Features
• High Cv capacity allows use of smaller envelope
• Low breakout torque, excellent control
• Lifts immediately off the seat, decreases seat wear
Specifications
• Valve Type: Rotary
• Size: DN 25 to DN 300; 1" to 12"
• Pressure: DN PN 10, 16, 25, 40, and 63; Class 150, 300, 600
• Material: Carbon Steel; Stainless Steel
• Temperature: -100°C to 400°C; -148°F to 750°F
ShearStream
Rugged segmented ball valve solves long-standing traditional ball valve issues such as low rangeability due to limited orifice characterization and
piping forces unevenly loading the seal.
Features
• High capacity and large turndown
• Easily handles abrasive, erosive, and corrosive fluids
• Heavy duty seat provides tight shutoff and reliability for applications requiring high pressure drops
Specifications
• Valve Type: Rotary
• Size: DN 25 to DN 500; 1" to 20"
• Pressure: Class 150, 300, 600; PN 10 to PN 40
• Material: Carbon Steel; Stainless Steel; Other Alloys
• Temperature: -46°C to 316°C; -50°F to 600°F
Valdisk
Rotary control, heavy-duty double offset butterfly valve designed for high capacity and low-pressure loss.
Features
• High-thrust cylinder actuator coupled with eccentric-cammed disc allows for high performance throttling, even in large pressure drops close to the seat
• Low breakout torque assures accurate throttling, even close to the seat
• Disc lifts out of the seat immediately upon actuation, avoids seat and disc wear and reduces leakage and parts replacement
Specifications
• Valve Type: Rotary
• Size: 2" to 30"
• Pressure: Class 150 to 2500
• Material: Carbon Steel; Stainless Steel; Special Alloys
• Temperature: -29°C to 649°C; -20°F to 1200°F