Instrumentation and Control News - Valves

Increase boiler house efficiency and reduce costs

Sat, 24 Mar 2007 04:08:51 +0100

ARI-Armaturen has announced the new ARI-Stevi BBD - a bottom blowdown valve with pneumatic actuator that effectively removes impurities to maintain optimum steam quality and boiler operation

Valve actuators for strategic BTC oil pipeline

Fri, 12 Jan 2007 04:00:08 +0100

Parker highlights high-integrity Manifolds.

Sat, 23 Dec 2006 01:09:00 +0100

The first range - the H Series - provides a wide choice of three- and five-way manifolds for pressure and flow instrumentation and features integral pre-assembled connections for compression tube fittings. Known as PTFree Connect, this innovation eliminates taper thread interconnections, and with it any need for PTFE tape or anaerobic sealant - a cause of problems in the field.

New Large Diameter Ball Valve Features Sophisticated Actuation And Feedback Capabilities

Wed, 06 Dec 2006 16:50:05 +0100

The new valve is suitable for use across a broad spectrum of applications including industrial water treatment, swimming pools, aquariums, water parks, waste water technology, potable water treatment, chemical distribution, electroplating and power plants.

Parker Instrumentation shows space- and cost-saving solutions for process analysis

Tue, 05 Dec 2006 14:08:07 +0100

IntraFlow surface-mounting fittings dramatically reduce the amount of space required, minimising the volume of sample flow paths, and speeding construction and reducing cost of ownership. Substrate fittings plug together in seconds using novel slip-fit connectors. No welding is required to build a system...

Advanced check valves reduce costly maintenance on dual-fuel turbines

Sat, 02 Dec 2006 14:11:57 +0100

Design features guard against common failure modes in dual fuel applications

Vacuum isolation valves

Tue, 07 Nov 2006 11:29:20 +0100

The JV series offers a unique manual actuator for coarse throttling, which allows partial opening by specified and repeatable intervals. Also available are pneumatic operators with an optional air solenoid kit and electromagnetic actuators for systems that do not have compressed air sources...

Modular high pressure distribution Manifold can be configured for any number of outlets.

Mon, 06 Nov 2006 01:09:00 +0100

The manifold is based on a field-proven, high-integrity 3/8-inch ball valve design. Conforming to ANSI/ASME ratings, it features a 4:1 pressure boundary safety factor, to deliver reliable ANSI Class 1500 operation. It also meets the fire-safe requirements of API 607 and BS6755 Part 2...

Valve and Actuators have no exposed moving parts.

Tue, 31 Oct 2006 16:14:04 +0100

Combining pneumatic actuator and on-off control valve, Series CVA Compact Valve and Actuators eliminate packing glands, actuators, and mounting kits. Stroke is linear and parallel to flow, reducing required force to close or open valve, and internal waterway design allows optimum flow characteristics. Pneumatic actuated valve is available in double acting with 2 supply ports (1/8 in. NPT), spring return normally closed, and normally open models.

New stainless steel flanged ball valves

Fri, 27 Oct 2006 00:52:40 +0200

F91 valves are available in sizes 0.5" to 6.0" in manual and automated versions, with electric or pneumatic actuators, spring-return or double-acting configuration. The investment-cast, one-piece body can be 316SS or WCB with a stainless steel ball and blowout proof stem as standard...

Water sensor, valve maker names new president

Wed, 18 Oct 2006 02:51:49 +0200

Bras-Jorge formerly served as vice president and general manager of Medium Duty at Jacobs Vehicle Systems Inc. and held engineering and customer support leadership roles at Honeywell International Inc. in their aerospace and defense business sector....

Submersible Pump Check Valve Model 100XLE

Sat, 14 Oct 2006 21:48:54 +0200

The new Model 100XLE check valve model also has extended threaded lead-in to support PVC drop pipe in addition to longer male and female threads. Their exclusive check valves are "Made in America" to precise dimensions and come with a 5-year warranty...

Flo-Flex Model 745

Tue, 10 Oct 2006 21:48:54 +0200

This swing check valve features a 45° seat with a steel/ductile iron valve reinforced rubber disc. The Ductile Iron 125# Flanged Body is Fusion Epoxy coated and can be used as pipe line cleanout.

New Direct Acting Regulating Valve, Model PRV Series C150E

Mon, 09 Oct 2006 18:17:19 +0200

These valves regulate high upstream to a lower regulated downstream constant pressure within a range regardless of water flow. This is accomplished by an adjustable spring loaded balancing valve factory set to automatically regulate the downstream pressure. The regulating pressure is field adjustable.

Stainless steel ball-valve distribution manifolds

Mon, 02 Oct 2006 23:37:54 +0200

DESIGNED to complement the established ranges of aluminium and stainless steel distribution manifolds HNL now manufactures the Series 910 stainless steel ball valve Minifold.