INNOVATIONS & SOLUTIONS
Aalberts IPS highlights unique products
Aalberts Integrated Piping Systems ( IPS ), a global leader in advanced integrated piping systems for the distribution and control of liquids and gasses , highlights three unique products with durable , resilient , and chemical-resistant designs that make them ideal for data centre applications , including the “ Apollo ” LD / WD 141 series resilient seated butterfly valves ; “ Apollo ” 70 series bronze hose cap and chain ball valve ; and the “ Apollo ” 215 L high-performance butterfly valves . With a body made of superior ASTM A536 cast ductile iron , the “ Apollo ” LD / WD 141 seated butterfly valve features a durable UV-resistant epoxy powder coating that resists a broad range of chemicals . It provides a resilient elastomeric seating and concentric disc design and is rated for working pressures up to 200 pounds per square inch ( psi ) for 2- to 12-inch sizes and 50 psi for sizes ranging from 14-48 inches . The “ Apollo ” LD / WD 141 is available in a lug style body in sizes 2 to 48 inches , with full tapped-through lug design bolts directly to ANSI class 125 and 150 flanges , with no need for gaskets . It is also available in a one-piece wafer body design in sizes ranging from 2 to 12 inches that bolts between ANSI class 125 and 150 flanges . Offered in a choice of
ethylene propylene diene monomer ( EPDM ) or nitrile seats with moulded-in stiffener rings , the blowout-proof design isolates the body from the process media and ensures compatibility with a wide range of fluids . The “ Apollo ” 70 series bronze hose cap and chain ball valve offer several versatile installation options for different piping connections , including national pipe taper ( NPT ) or solder end hose thread . A full-pressure rated heavy brass hose cap ensures durability and safety under high-pressure conditions , and the blowout-proof stem design enhances safety by preventing stem ejection . The valve features an adjustable packing gland that allows for ease of maintenance and long service life . Premium-modified polytetrafluoroethylene ( MPTFE ) or reinforced polytetrafluoroethylene ( RPTFE ) seats and stem packing provide excellent sealing and guarantee low friction operation . A stainless steel lever and stem nut offer corrosion resistance and durability . The “ Apollo ” 215 L high-performance butterfly valve features a double offset design that provides improved sealing and reduced wear compared to concentric designs . Its blowout-proof shaft is made of 17-4 PH stainless steel , which offers high strength and good corrosion resistance and is designed in accordance with the API 609 standard . Universal mounting dimensions allow for direct mounting of either Apollo actuators or manual operators . The “ Apollo ” 215 L uses a multi-bolt retainer that holds and supports the seat , as well as an extended neck that allows for 2 inches of pipe insulation . The design also includes a free-floating , pressure-assisted solid seat that creates a positive seal under both low and high pressure requirements . The “ Apollo ” 215 L is made with a robust one-piece cast body available in weldable cast B-grade steel ( WCB ) carbon steel or CF8M / 316 stainless steel stainless steel .
Pfeiffer Vacuum + Fab Solution unveils E Valve technology
Pfeiffer Vacuum + Fab Solutions unveils the Series E , the first electric angle valve for high vacuum applications . These new valves set an industry standard with superior control , energy efficiency , reliability , and significant cost savings . Series E offers an electric actuation system that is first in its class , designed for precision and robust performance . It features a failsafe mechanism to maintain safety during power losses and a ‘ local mode ’ for manual operation during maintenance . This reduces mechanical stress and ensures consistent , safe performance . Optimised for low energy consumption , the electric angle valve can significantly cut operational costs and support sustainable industrial practices . Its motor-controlled system uses less energy than traditional valves , helping businesses reduce their operational costs while simultaneously improving their environmental footprint . These valves are reliable for critical settings , ranging from 10-3 to 10-9 mbar . Its efficient 24 VDC electric actuation and robust elastomer seal ensure high performance . Designed for easy integration , its rightangle structure enhances system compatibility and user-friendliness .
48 Valve World February 2025 www . valve-world . net