Piston Valves

Chemical Processing & Waste Management, Controls & Controllers, Fluid & Gas Flow Equipment, Sensors, Monitors & Transducers, Green & Clean

Sanhua Continues to Lead the Way with New Energy Efficient HVACR System Components

January 26, 2015

PLAIN CITY, Ohio – Continuing with its focus on technological leadership, Sanhua International will introduce new industry leading system components to the North American HVACR market at the AHR Expo this Jan 26-28 in Chicago, IL, USA. For Commercial Air Conditioning, Sanhua will introduce the SHF350/420 series of large single body 4-way heat pump reversing valves and the VPF series of... Read More

Fluid & Gas Flow Equipment, Food Processing & Preparation, Sensors, Monitors & Transducers, Test & Measuring Instruments

Assured Automation's Valves and Flow Meters Help Maintain Consistent Brewing Batch Quality Valve Solutions for the Beer Brewing Industry

May 8, 2014

CLARK, N.J., – Beer brewing is an art form that utilizes microbiology, chemistry, engineering and mathematics, the perfect mix of these disciplines ends in a consistent high quality beer. For reliable performance, flexibility and endurance, manufacturers require valves and flow meters which can deliver an extended cycle life with minimal space requirements. To meet these stringent... Read More

Fluid & Gas Flow Equipment

Assured Automation's Angle Body Valve Integral to F&F Batching Systems

March 26, 2014

Flavor and Fragrance Companies Improve Inventory Control, Compliance and Increase Capacity with BatchMetrics Software CLARK, N.J. - Building good working relationships is vital to succeeding in today's increasingly competitive valve industry. One of the reasons Assured Automation has such a positive industry reputation is that they strive to forge mutually beneficial relationships by being... Read More

Fluid & Gas Flow Equipment

Piston Valve is suited to clean steam applications.

June 19, 2012

Constructed with carbon reinforced PTFE piston ring and glass fiber reinforced PTFE main orifice seal, servo-operated EV245B offers stroke length that accelerates heating of medium. Polymer coil types that clip onto valve include BB dc coil for temperatures to 140°C, BB ac and BN dc coil for up to 160°C, and BQ ac coil for up to 185°C. While alignment of double-guided piston and extra closing spring help prevent leakage, erosion-resistant stainless steel valve plate protects seal surface. Read More

Fluid & Gas Flow Equipment

Angle Body Piston Valve offers stroke limitation feature.

November 9, 2011

Enhanced 810 Series Angle Body Piston Valve features stroke limitation while maintaining standard optical valve position indicator. Latter lets user see if valve is functioning open or closed. Valves are offered with up to 3 in. port connections, temperature ratings to 430°F, and various metal actuator sizes that meet operating pressure ratings to 580 psi. Constructed with 316L stainless steel or bronze bodies, series comes standard with NPT porting; other connection options are available. Read More

Fluid & Gas Flow Equipment

Air Operated Valves feature extra heavy duty design.

April 12, 2007

Controlled by air regulator, electric solenoid, or manual low-pressure valve, Hippo Piston Air Operated Valves provide remote automatic on/off operation in max operating pressures of 10,000, 20,000, and 30,000 psi with orifice sizes of 7/16, 9/16, and 11/16 in. NC units utilize air to open and spring to close, while NO valves use spring to open and air to close. Optional carbide, ceramic, or Stellite stem and seat materials are available as well as PolyPak packing. Read More

Fluid & Gas Flow Equipment

Sanitary Valve is suited for pharmaceutical industry.

December 3, 2004

Model SR-800 (Sanitary RAM-800) employs piston design that uses O-rings behind Teflon® wall and has no interior spaces where liquids and foreign matter could accumulate. Valve body is constructed of BPE and 3A compliant, 316 stainless steel, and can be autoclaved. Rated for 150 psig product meets ASME BPE-2002 standard requirements and operates in temperatures from 32-300°F. Also suitable for use in food and beverage and API manufacturing industries. Read More

Fluid & Gas Flow Equipment

Valve allows sampling under adverse conditions.

April 19, 2004

Model EPV 25 features pneumatically-operated piston with sample chamber of defined volume. Before sampling operation, chamber is located inside reactor vessel and is continually immersed in product, guaranteeing representative sample. Double sealing of circular slit metallic packing and valve seat allows for sampling during both pressurized and vacuum operation of reactor. Read More

Fluid & Gas Flow Equipment

Piston Valve has linear position indicator.

March 2, 2004

Angle Body Piston Valve 8290 incorporates miniature 32 mm operator, proportional valve, and HS linear position indicator. Operator angle body valve covers 3/8, ½, and ¾ in. pipe sizes, and HS2/3/4 Linear Position Indicators, supplied with 2 mechanical or Viper switches, mount on top of valve operator in place of visual indicator. HS2/3 indicators are suitable for hazardous locations, while HS4 is suitable for non-hazardous locations. Read More

Fluid & Gas Flow Equipment

Valves are piston actuated.

May 28, 2003

Piston Actuated Valves provide on/off control of media with max operating pressure range of 0-290 psi and vacuum to 29 in. Hg. Available 2-way valves come in NC, NO, and bi-directional operation and require separate source of pressure to operate. Bi-directional valves are suited for high-pressure water applications to eliminate water hammer. Standard configurations include 6 line connection sizes from ½-2 in. NPT and BSP. Actuators are available in 45, 63, and 90 mm dia. Read More

Fluid & Gas Flow Equipment

Piston Intake Valve suits harsh fire service environments.

June 6, 2002

Black Max(TM) is made of high strength stainless steel drive components, poly-impregnated aluminum body casting, and polymer piston. Enlarged waterways allow users to maximize water flow (2000 gpm) with minimal friction loss (7 psi at 2000 gpm). Read More

Fluid & Gas Flow Equipment, Material Handling & Storage

Piston Valve assures lubrication on every part.

May 2, 2002

Model 725DA-SS stainless steel, pneumatically operated piston valve applies accurate, uniform dots and stripes of grease without mess, drooling, or maintenance. It employs no seals to wear out, leak, or degrade performance. It offers clean cutoff and external stroke control. Model 725DA-SS can be used in new assembly machines, or can retrofit to existing production lines. Read More

  • 1