CLA-VALTM. Fire Protection Solutions: Automatic Control Valves for protecting life and property. For Commercial and Offshore Applications

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1 CLA-VALTM Fire Protection Solutions: Automatic Control Valves for protecting life and property Automatic Control Valves Deluge Pressure Relief Pressure Reducing Air Release Valves Check Valves Engineering Capabilities Industry Experience Cavitation Solutions Onsite Foundries Exotic Metals Special Alloys Certification & Approvals Global Operations Markets & Applications For Commercial and Offshore Applications

2 Company Overview Since 1936, Cla-Val has produced the world s highest quality automatic control valves for a diverse array of applications and market places. Our special blend of engineering expertise, craftsmanship, quality materials and sophisticated manufacturing processes has earned Cla-Val a reputation for excellence throughout the United States and around the world. Cla-Val s Southern California facility serves as the worldwide headquarters and features an on-site foundry as well as a manufacturing operation with more than four acres under roof. Other North American locations include state-of-the-art machine shops, production facilities and a sales office/manufacturing operation in Ontario, Canada. Cla-Val offices and production facilities in Switzerland, France and the United Kingdom serve the European and Middle Eastern markets. All Cla-Val automatic control valves and associated products are made from the highest quality materials and backed by the best warranty in the industry. Cla-Val provides a broad range of valve patterns and sizes in over 50 different varieties of metals and grades. To help ensure that our customers receive the technical and product support they need, we conduct the industry s most comprehensive engineering and application seminars. We also offer in-depth end-user training programs to help our customers derive the maximum benefit from their product investment. With strategically located distribution centers and sales offices throughout the world, Cla-Val is the ideal source for superior technical know-how, unparalleled customer service and the finest quality fluid handling products. Engineering Capabilities One of Cla-Val s most unique characteristics is the strong focus we place on continuous improvement in our products and manufacturing processes. This focus is personified by our in-house Engineering Department. They work hand-in-hand with our customers to develop real-world solutions to help them meet their operational challenges, such as the recently developed KO Anti-Cavitation valve trim pictured below. Cla-Val Engineers continue to create products that ultimately become the industry standard. Patent Pending Utilizing a wide array of the most advanced technical software, including custom programs developed in-house, our Engineers analyze product applications, and study our customers fluid handling systems to characterize conditions such as Cv, surge, flow, and the potential for valve cavitation noise and damage. This expertise enables our Engineers to take the data they gather and determine which flow or pressure control products will best meet our customers system requirements in the most operationally efficient and cost effective manner. Beyond analyzing and understanding our customers existing requirements, Cla-Val Engineering uses the latest in solid modeling design software to develop new products to meet the ever-changing requirements of the industries we serve. To further enhance the value we provide, our Manufacturing Engineers continually work to develop and implement the latest technologies in our production and foundry facilities to ensure that all of our products are crafted with the highest possible quality, precision and accuracy. CLA-VAL product innovations -- destined to become tomorrow s standards.

3 Experience & Capabilities Experience Since the 1950s, Cla-Val has supplied superior quality valves for fire protection applications including fire suppression systems on offshore platforms; chemical plants; oil refineries; industry processing and manufacturing facilities; and in high-rise commercial buildings. Installed in facilities in more than fifty countries around the world, Cla-Val fire protection valves provide accurate and consistent pressure regulation, pressure relief, rate of flow control, pump suction control, liquid level control and foam or water deluge when our customers need it most. Capabilities By having our own on-site sand casting and investment foundries, we are able to provide fire protection valves in over 50 different metals and special alloys, making Cla-Val s product offering one of the most extensive in the valve industry. Combined with our state-of-the-industry manufacturing capabilities, we can exercise maximum control over the quality of the valves we produce -from start to finish. Sample of Available Materials* ASTM A Ductile Iron ASTM A216 GR WCB Cast Steel ASTM B148 Alloy C95800 NI. Aluminum Bronze ASTM B61 Naval Bronze UNS S31254 Super Duplex Stainless Steel UNS J93404 Super Austinetic UNS S32760 Duplex Stainless Steel ASTM A-743 GR CF 8M 316 Stainless Steel Monel * contact factory for a complete list of available metals and special alloys Certifications, Approvals & Quality Assurance Cla-Val is committed to providing the world s most reliable automatic control valves for fire protection systems. We work overtime to ensure that we meet and exceed the rigid standards of Underwriters Laboratory and FM Global in the US and Canada, as well as other applicable certifications and approvals for our continuously evolving product line. We also hold ISO 9001 certifications for our production facilities in Europe and ISO 9002 for our manufacturing facility in Canada. DS AR L STAN CA D NI T S S A S AF TY & MEA APPROVED Canadian Standards Association (CSA) NYC Material & Equipment Acceptance Division (MEA) Underwriter s Laboratories (UL) Underwriter s Laboratories Canada (ULC) FM Global Technologies LLC (FM) Technical Standards & Safety Authority Department of the Navy Soundcast Company: TUV Approval TEC H Our in-house laboratory verifies the integrity and quality of each casting that we produce and, once manufacturing begins, experienced Quality Assurance professionals are there during each step of the process. Before they are shipped, each valve is factory tested to ensure that our customers receive the quality and performance they have come to expect from Cla-Val. When protecting life and property, you can count on Cla-Val Fire Protection Products. ETY A U TO RI

4 Industrial & Offshore Products Model 100GS / 2100GS Seawater Service Deluge Valve Solenoid Control Valve for Seawater Deluge Service UL Listed - Sizes 3-10 Globe and angle patterns Controls water flow to deluge, pre-action or foam-water type sprinkler systems Ideal for seawater service UL/ULC Listed Models 100G/2100G also available for freshwater service UL Listed - Sizes 3-10 Opens or closes upon receipt of an electrical signal Ideal for applications where remote on-off control is required Suitable for seawater service Pneumatically Operated Deluge Valve Seawater Service Pressure Reducing Valve UL Listed - Sizes 3-10 Globe and angle patterns Ideal for applications where remote on-off control is required Suitable for freshwater or seawater service Sizes 1-1/4-24 Automatically reduces higher inlet pressure to a steady, lower outlet pressure Model Model Model Model 33A Model Seawater Service Pressure Relief Valve Seawater Service Pump Start Pressure Relief Valve Sizes 1-1/14-24 Automatically relieves excess pressure in fire protection pumping systems Fast opening to maintain steady line pressure Closes gradually for surgefree operation Adjustable pressure settings, unaffected by pressure at valve discharge Sizes 1-1/4-24 Provides pump and pipeline protection during pump start sequence Protects pump when discharge rises to unsafe levels Adjustable pressure sensitive opening High Performance Combination Air Release & Vacuum Breaker Valve Sizes 1-4 Typically installed at vertical turbine pump discharge and pipeline high-points for air release Protects pipeline from air lock and vacuum collapse during filling or draining Available with AC throttling air control device Materials available for seawater service Model Silent Globe Check Valve Series 581 FM Approved - Sizes and 250 Class Prevents flow reversal Reduces water hammer Provides silent, non-slam closure

5 Typical Industrial Applications Fire Pump House Model 2050B-4KG-1 Pressure Relief Valve Series 34 Air Release Valve Series 581 Silent Globe Check Valve Fire Water Delivery System Model Pneumatically Controlled Deluge Valve Model Solenoid Control Valve for Deluge Service at tank farm and mixing tanks

6 Typical Offshore Applications Crew Boat Unloading Area Fire Water Delivery System Model Pneumatically Controlled Deluge Valve Model Solenoid Control Valve for Deluge Service Offshore Platform Model Pneumatically Controlled Deluge Valve Model Solenoid Control Valve for Seawater Deluge Service Model 33A Combination Air Release and Vacuum Breaker Valve Series 581 Silent Globe Check Valve Model Seawater Service Pump Start Pressure Relief Valve

7 Commercial Products Pressure Reducing Valve Solenoid Control Valve for Deluge Service UL and ULC Listed - Sizes 3-10 Opens or closes upon receipt of an electrical signal Ideal for applications requiring remote on-off control AC/DC voltage Model Model Pressure Relief Valve Pump Suction Control Valve UL Listed - Sizes 3-8 ULC Listed - Sizes 2-10 FM Approved - Sizes 3-8 Automatically relieves pressure pumping systems Maintains constant system pressure at pump discharge Allows fire pumps to be stopped without causing pipeline surge FM Approved - Sizes 3-8 Ensures that fire pump suction does not exceed available water supply Regulates flow with minimal pressure variations thus protects pipeline from damage and backflow Model 2050B-4KG-1 Series 34 Model 55L UL/ULC 150# Flanged - Sizes 1-1/2 10 UL/ULC 300# Flanged - Sizes 1-1/2 10 UL/ULC 300# Threaded - Sizes 1-1/2 3 UL 300# Grooved End - Sizes 1-1/2 6 Some listings may vary depending on valve size Automatically reduces higher inlet pressure to a steady, lower outlet pressure Model 50B-5KG Air Release Valve Silent Wafer Check Valve FM Approved - Sizes 1/2, 3/4 and 1 Protects pipelines from entrained air at high points in the line and during filling Drip-tight even at low pressures Working pressures up to 800 psi Stainless steel trim and float are suitable for seawater service FM Approved - Sizes 2-10 Typically installed adjacent to fire pump to prevent reversal during pump stops and starts Provides silent, non-slam closure Series 580 Pressure Relief Valve Two-Door Wafer Check Valve UL Listed and FM Approved Sizes 1/2 and 3/4 Relieves excess pressure to atmosphere to prevent pipeline damage Sensitive to small pressure variations Suitable for freshwater and seawater service Series 582 FM Approved - Sizes 2-12 Prevents flow reversal Reduces water hammer Provides non-slam closure

8 Typical Commercial Applications High Rise Commercial & Residential Fire Protection Systems Model 50B-5KG Pump Suction Control Valve Series 34 Air Release Valve Series 580 Silent Wafer Check Valve Model 55L Pressure Relief Valve Model Pressure Reducing Valve for fire water distribution system

9 Cla-Val Cavitation Solutions for Fire Protection Valves Patent Pending Product Advantages Eliminates valve body and internal trim cavitation Significantly reduces noise and vibration Drip-tight, positive sealing KO trim can be installed in existing valves without removal of the valve from pipeline Valve supplied with KO Anti-Cavitation trim Because of the type of service they perform, valves used in fire protection systems are often subjected to extreme pressure differentials and high velocity flow conditions which can, in turn, significantly increase the likelihood of cavitation noise and damage. Valves supplied with Cla-Val s KO Anti-Cavitation trim are an ideal solution to this problem. Constructed of 316 stainless steel as standard (also available in Monel for seawater service), the seat and disc guide feature dual interlocked sleeves containing radial slots that deflect internal flow to impinge upon itself, harmlessly dissipating potential noise and cavitation damage. The cast radial slots, for which there is a patent pending, create a larger flow path than is possible with the standard drilled holes typically used by other anti-cavitation valves currently available in the marketplace. The uniquely designed radial slots in the seat and disc guides also lessen the possibility of fouling if small particles are present in the water. Valves equipped with Cla-Val s KO Anti-Cavitation trim provide optimum internal pressure control while virtually eliminating noise and damage associated with cavitation. Why It Works... First Stage Pressure Reduction Flow enters through the seat slots and reduces pressure INLET Second Stage Pressure Reduction Flow impinges upon itself within the disc guide assembly to dissipate cavitation and further reduce pressure OUTLET Understanding Cavitation The first step in fighting cavitation is understanding which part of your system is vulnerable to extreme pressure fluctuations. The most effective way to achieve that understanding is by having your system analyzed by Cla-Val s team of engineering specialists using the CLA-CAV Cavitation Analysis Program. CLA-CAV analyzes the physical characteristics and operating conditions provided by a system designer or operator and models the performance of Cla-Val valves under those conditions. Using valve size; maximum and minimum flow rate; static/dynamic inlet and outlet pressure; water temperature; and elevation above sea level, CLA-CAV can accurately predict if and when a valve will experience critical, damaging or choking cavitation. Armed with this data, our application specialists can advise which valve or valve combination will be best suited to handle a given system s flow control requirements. CLA-CAV Cavitation Analysis Program is part of Cla-Val s continuing commitment to providing superior technical support to our customers. Third Stage Pressure Reduction Flow exits through the disc guide for final pressure reduction Diagonal disc guide slots direct flow away from surfaces Typical CLA-CAV Flow Chart Cavitiation Characteristics Flow (gpm) If the lines go above 1.0 there will be cavitiation damage.

10 Global Capabilities. Local Expertise. Cla-Val manufactures superior quality automatic control valves in production facilities located around the world. These facilities, coupled with sales offices and distribution centers in the US, Canada, Switzerland, United Kingdom and France, enable Cla-Val to provide world-class product support to our customers wherever they are, whenever they need it. In addition to our state-of-the-art manufacturing and foundry facilities in the US, Cla-Val Canada also supports North American customers in a diverse array of industries with superior quality products and services and is one of the continent s leading high volume OEM suppliers. CLA-VAL TM Worldwide Headquarters P.O.Box 1325 Newport Beach, CA Phone: (949) Fax: (949) claval@cla-val.com US Regional Offices: Our manufacturing operation in Lausanne, Switzerland, backed by an expert team of engineers and customer service professionals, provides outstanding product and technical support to customers throughout Europe and the Middle East. WESTERN REGION: Phone: (951) Fax: (951) Cla-Val UK Ltd. serves the United Kingdom and South Africa with an unparalleled level of customer service and technical expertise. Primary markets include waterworks, fire protection, aviation fueling and industrial processing facilities. Cla-Val products can be found in nearly every waterworks distribution system throughout the UK. SOUTHERN REGION: Phone: (281) Fax: (281) Cla-Val France, located just outside of Lyon, is one of the leading suppliers of automatic control valves in France. Serving diverse markets ranging from aviation fuel truck manufacturing to water utility companies, Cla-Val France brings a unique combination of industry experience, technical expertise and product know-how to customers in the French marketplace. NORTHERN REGION: Phone: (847) Fax: (847) A World of Applications EASTERN REGION: Phone: (703) Fax: (703) In addition to serving the fire protection industry for nearly seventy years, Cla-Val has significant experience in the following industries. International Offices: Waterworks Distribution: Cla-Val is the leading provider of automatic control valves and related products for the waterworks industry in the US and around the world. Our extensive product line includes pressure reducing valves, pressure relief valves, remote control valves with SCADA and a myriad of other top quality valves. CLA-VAL CANADA: Phone: (905) Fax: (905) sales@cla-val.ca Industrial/Wastewater: Our extremely versatile automatic control valve, so prevalent in the waterworks industry, can also be customized to meet the demands of virtually any industrial fluid handling or wastewater application. CLA-VAL EUROPE: Phone: Fax: Aviation Ground Fueling: Cla-Val ground fueling products are installed in commercial airports and military facilities around the world. Our products, originally introduced to meet the demands of military aircraft in World War II, have become the standard in present-day aviation. Marine: Cla-Val s marine products are designed to meet the exacting requirements of military and commercial shipboard applications including fire protection systems, aircraft fueling and seawater service. Their rugged construction and top quality materials help to ensure long life, minimal maintenance and precision performance. CLA-VAL UK: Phone: Fax: CLA-VAL FRANCE: Phone: Fax: B-Cla-Val Fire Protection Brochure