Last updateTue, 24 Nov 2015 6pm


Flowserve: Valtek DiamondBack

Flowserve Valtek DiamondbackFlowserve Corporation announced the introduction of the Valtek DiamondBack, the control valve industry's most technologically advanced anti-cavitation trim design to date for severe service applications.

DiamondBack enables control valve users to eliminate high-pressure drop cavitation damage and the associated noise. In addition, the DiamondBack design can be produced in a range of materials, including tungsten carbide, effectively mitigating the effects of erosion. Providing improved reliability and uptime with reduced operating and maintenance costs, DiamondBack also delivers up to 30% higher flow than comparable multi-stage valve trim with the same pressure drop. In some applications, this results in a smaller and lighter package than other designs.

For more information, visit www.flowserve.com

ASCO: 362 & 562 Series Stainless Steel Spool Valves

ASCO 362ASCO Numatics has introduced the 362 and 562 Series of stainless steel spool valves for control valve automation in the upstream, midstream, and downstream oil and gas markets. The 362 and 562 Series valves offer low-power solenoid versions that consume only 1.4 watts, making them the most energy-efficient valves in their class. A 0.55 watt solenoid option is coming soon that will be ideal for remote applications requiring alternate energy sources.

The ASCO 562 Series is a four-way spool valve designed for double-acting process valves. The 362 Series is a three-way valve made for single-acting process valve applications. Both valve lines are available in 1/4-inch, 316L stainless steel construction for corrosion resistance in harsh environments.

For more information, visit www.ascovalve.com

Rotork: Soldo Easy Switch

Rotork Soldo Easy SwitchAvailable from Rotork Instruments, the Soldo Easy Switch hazardous area limit switchbox for manual valves is designed with minimal moving parts and magnetic switching technology for long-term reliability in the most demanding applications and hostile environments.

Available with a rugged polyster powder coated copper-free aluminum or 316L stainless steel housing, the Easy Switch design is adaptable to suit all manual valve types. Environmentally sealed to IP67 or IP68, the switchbox is ATEX and IECEx certified with optional SIL 2 approval.

The easy to mount magnetic target, featuring a durable glass reinforced magnetic holder, operates two magnetic sensors to provide precise electronic position feedback to the control room. A choice of hermetically sealed proximity switch options offer dependable performance for a wide range of power ratings at ambient temperatures ranging between -60°C and +105°C.

For more information, visit www.rotork.com

Spirax Sarco: BCV43 Series Blowdown Control Valves

Spirax Sarco BCV43 Control ValveSpirax Sarco has released the BCV43 series blowdown control valves in line sizes ¾” and 1 ½”. This new range of BCV43 blowdown control valves are based on the SPIRA-TROL platform and are designed to maintain the TDS at an optimum level keeping blowdown to a minimum, thus maintaining a healthy steam and condensate system and conserve water and energy. The BCV43 blowdown control valves are suitable for a wide variety of applications where boilers are operated unsupervised for 24 to 72hr. periods.

The BCV43 blowdown control valve range has been engineered to minimize seat erosion ensuring consistent tight shutoff. No special tools are required; allowing easy maintenance with reduced downtime.

For more information, visit www.spiraxsarco.com/us

ASCO: Numatics 501 Series Directional Control Valve

ASCO Numatics 501 seriesASCO Numatics has introduced its Numatics 501 Series directional control valve. The general purpose automation valve is designed for directional control and piloting applications requiring compact size, high flow capability, and energy savings.

The pressure shut-off option permits users to replace individual valves without stopping their production process — reducing line downtime and maintenance. The combination of the pressure regulator and the Numasizing® engineering tool can dramatically minimize air and energy consumption. The valve’s modular design also permits easy configuration and modification.

The new sub-base mounted valve is well suited for in-panel valve piloting applications. Its high flow rate, compact size, and optional mounting plate enable efficient use of cabinet space. A dual three-way version enables the placement of two, three-way valves in the space of a four-way valve.

For more information, visit www.numatics.com/501



  • Latest Post

  • Popular

  • Links

  • Events

New Products