Pilot Valves

Fluid & Gas Flow Equipment

Valcor Aircraft V9600 Solenoid Valve

September 8, 2014

Valcor Aircraft's 9600 series are 2-way and 3-way pilot operated, modulating control valves featuring a proportional actuator assembly. They utilize Valcor's series 9500 actuator as the pilot control element to modulate the opening and closing of the valve's main flow orifice. With the variable control orifice closed, the pressure Pc in the control cavity is equal to Pi. Since the... Read More

Fluid & Gas Flow Equipment, Material Handling & Storage

Valcor Nuclear's V70900-98 Air Pilot Solenoid Valve

September 3, 2014

The Valcor Nuclear department has created this compact size and low weight 3-way, direct-acting, nuclear-qualified solenoid valve, to be applied primarily as an air pilot control valve in nuclear power plants. It has been designed specifically to prevent the chronic operational problems associated with conventional solenoid valves currently installed in many PWR, BWR and CANDU plants. Valcor... Read More

Fluid & Gas Flow Equipment, Green & Clean

Compact Directional Control Valve offer high flow rate.

September 3, 2014

For directional control and piloting applications, Numatics 501 Series general-purpose automation valve lets engineers achieve flow of 15–20 mm valve in more compact package. Pressure shut-off option permits replacement of individual valves without stopping production process, while combination of pressure regulator and Numasizing® engineering tool can minimize air and energy consumption. Also available, dual 3-way version enables placement of two 3-way valves in space of 4-way valve. Read More

Fluid & Gas Flow Equipment, Material Handling & Storage

Valcor's Line of Air Pilot Solenoid Valves

September 2, 2014

Valcor Nuclear Air Pilot Solenoid Valves are nuclear qualified valves with standard brass bodies and are available in a wide range of voltages and flow capacities. These valves are IEEE 323, 344 382 qualified for use inside containment. VALCOR AIR PILOT SOLENOID FEATURES Coil Insulation – Class H (min) Rated for 220°C (428°F) ASME Section III, Classes 1, 2 and 3 Continuous duty cycle... Read More

Fluid & Gas Flow Equipment

Bulk Storage Relief Valve suits propane tank applications.

April 25, 2014

Typically used on tanks 30,000 gallons and larger, Fisher® Type 63EGLP is UL-certified and approved for bulk propane storage relief installations compliant with NFPA 58. Dual-pilot design provides high accuracy relief and ability to service one pilot while other pilot controls relief valve for uninterrupted protection, helping to minimize maintenance time. Read More

Fluid & Gas Flow Equipment

Pilot Valves suit pneumatic interface applications.

April 15, 2014

Configured as 3-port sub-base mount, A10 and A15 Series link PLCs and air piloted pneumatic, or process control work valves. Measuring 15 mm wide, A15 Series produces 0.05 Cv flow with power consumption of 2.5 W. A10 Series, measuring 10 mm in width, produces 0.01 Cv flow with power consumption of 1 W. Both miniature, direct-acting solenoid valve series are available in standard DC voltages of 12 and 24 V, include non-locking manual override, and are RoHS/REACH compliant. Read More

Fluid & Gas Flow Equipment

Comatrol Counterbalance Valve Portfolio Expansion

March 13, 2013

VCBs Provide Slimmer Solution; CB20s Deliver High Flow Comatrol - a global leader in the design, manufacture and sale of engineered hydraulic cartridge valves and hydraulic integrated circuits (HICs) – is pleased to announce its updated portfolio of counterbalance valves. These updates include the re-introduction of the VCB product line, which has the unique feature of piloting on port 1... Read More

Controls & Controllers, Fluid & Gas Flow Equipment

Integrated Valve and Actuator Control eliminates tubing.

September 21, 2012

Combining cylinder, pilot and control valves, position sensors, and speed regulators in single unit, Integrated Valve and Actuator Control eliminates tubing and remote valve islands typical of pneumatic operations. Cleanline version, with switches and valve inside smooth casing, features IP67 rating, making it suitable for operations such as food or beverage handling where frequent washdowns are required. IVAC requires 1 electrical connection and 1 pneumatic connection for operation. Read More

Fluid & Gas Flow Equipment, Material Handling & Storage

AutomationDirect adds Air Pilot and Manual Control Valves to Product Line

May 17, 2012

The NITRA® line of pneumatic products has been extended to include air pilot valves, foot pedal valves, and manual control valves.<4444>The AVS-5 series now includes single and double-pilot directional control air pilot valves, offering spring return or center closed operation. All are body ported five-port (four-way) spool valves and are available in 1/8" to ½" NPT port sizes with flow... Read More

Controls & Controllers, Fluid & Gas Flow Equipment

Sil3 Actuator Control Valves Provide Solutions for Safety Instrumented Systems Builders

May 8, 2012

o Helps process control designers meet IEC 61508 & 61511 safety standards<4444>Grimsby, Ontario, Canada - Midland-ACS announces that a wide range of its actuator control valve products have undergone third-party assessment to the IEC 61508 functional safety standard, and are now certified to support SIL (safety integrity level) 3 capability. Control valves with this high level of safety... Read More

Fluid & Gas Flow Equipment

Stainless Steel Pilot Valves target offshore applications.

August 12, 2011

Made of 316L stainless steel, ¼ in. NPT 3-way 8361 Series is available in manually operated, air-piloted, and solenoid-piloted versions and can be configured as breathing and non-breathing. Non-breathing version isolates internal components from atmosphere and is internally vented, preventing contaminants such as salt and dust from entering valve and corroding internal components. T-seal technology resists dormancy issues that can occur in valves using O-ring seals. Read More

Fluid & Gas Flow Equipment, Green & Clean

Dresser® Announces Availability of Its "Take Flight" Program for Customers Interested in Reducing Their Carbon Footprint

August 24, 2010

Program Features Up to 120 Day-PLUS Trial of the Becker® ZERO BLEED(TM) Valve Regulator Pilot<4444>Elk Grove Village, IL (July 30, 2010) - Dresser today announced "Take Flight", a global program that encourages the energy industry to evaluate and reduce its carbon footprint. This Dresser program offers customers a trial of the Becker® ZERO BLEED(TM) Valve Regulator Pilot (VRP) to install on... Read More

Fluid & Gas Flow Equipment

Solenoid/Air Pilot Valve has pressure range of 0-150 psi.

April 9, 2009

Series 3510 2-way, 2-position NO or NC valve is suited for air control, inert gas control, water, condensate drainage, hot water plumbing, and sprinkler systems. Available in ¼, 3/8, and ½ NPT sizes, polymer body section features stainless steel anti-flex ring for port strength, while molded pilot section features push, non-locking manual override, and either quick connect DIN 43650 A or flying lead electrical connection options. Valve operates in -10° to + 50°C temperatures. Read More

Fluid & Gas Flow Equipment

Sensing Valves provide poppet position and state feedback.

August 9, 2006

Featuring dirt tolerant characteristics of poppet technology, Series SV27 is available in 2/2 and 3/2 normally closed functions with single solenoid pilot or remote air pilot actuation. Electrical feedback is provided via positively driven, safety-rated DPDT switch with NO and NC contacts. Switch is actuated whenever valve is not in normal home position. Valves are suited for Category-2 safety applications, trapped energy release, and non-critical air dump applications. Read More

Fluid & Gas Flow Equipment

Solenoid Valve can act as drop-in replacement.

November 21, 2005

Designed with aluminum body, 2- or 3-way Model 3835 features glass-filled nylon encapsulated coil with internal yoke, mini spades or flying leads, and class H insulation. Power consumption ranges from .9-10 W, variable with orifice size and pressure rating. Two-position, direct pilot solenoid valve is available in normally open and normally closed configurations and features full compliment of elastomers including Viton, Nitrile, EPDM, and Chemraz. Read More

Fluid & Gas Flow Equipment

Solenoid Pilot Valves operate with angle seat valves.

September 30, 2005

Three-way, normally closed, electro-pneumatic Series PV, when matched with Series SAV Angle Seat Valves, provides pressure control. Fully reversible DIN connections facilitate electrical wiring, while direct mounting banjo connection eliminates common installation problems. Designed for use with 1¾ in. diameter actuators, valves are manufactured with minimal override and offer variety of coil supply voltages. Read More

Fluid & Gas Flow Equipment

Miniature Pneumatic Valve operates at 225 psig.

June 14, 2005

Measuring 10 mm wide, Model CRCB utilizes solid seal located in body instead of on spool, virtually eliminating seal blow out up to valve's proof pressure of 300 psig. Featuring solenoid-operated internal pilot, valve offers 8 msec response time, Cv of 0.1, and 0.8 W power consumption. Recommended operating pressure is 70-225 psig with compressed air, carbon dioxide, or nitrogen. Valve can be line- or manifold-mounted. Read More

Fluid & Gas Flow Equipment

Automatic Pilot Valve provides safe lighting and shutoff.

April 25, 2005

In cases where flame heating thermocouple is extinguished, H15 Series provides safe lighting of pilot and complete shut-off of main burner gas. It is available in sizes from 3/8 in. NPT to 1 in. NPT and can be used with natural or LP gas up to 0.5 psi. Offered in standard and high-temperature models, series is suited for commercial cooking equipment and other standing pilot applications. Read More

Electrical Equipment & Systems, Fluid & Gas Flow Equipment, Material Handling & Storage

Air Switches increase safety in industrial applications.

January 20, 2005

MV Series 3-way air switches, designed for use in place of electrical limit switches, eliminate spark hazard in industrial applications. Installed as NO, NC, or diverters, 1/8 in. ported air pilot valves eliminate need for wire shielding, transformers, and solenoids, simplifying control circuitry. Model MV-60 provides AND logic function with hookup that causes valve to respond only to simultaneous air signals at 2 ports. Read More

Fluid & Gas Flow Equipment

Pilot Valves suit space-limited fluid control applications.

July 30, 2004

Series 84720 and 84740 angle-seat, electro-pneumatic, flow-regulating valves combine valve, displacement gauge, and electronic control in single unit. Made from high-grade stainless steel with brass body, units are suited for deployment in aggressive, gaseous, liquid, and vaporous fluid environments with temperatures ranging from 14-356°F. Either 1-10 V or 4-20 mA signal from PLC can control regulation of valves. Pressure rating is 58-87 psi. Read More