Collection of new products of special interest to the municipal water and wastewater markets
Conval offers Clampseal in-line serviceable Y, angle and T-pattern globe stop, check, and stop check valves. These U.S.-made forged valves are available in 1/2” through 4” sizes through ASME #4500 Class with socket weld, butt weld, threaded, clamp connector, flanged ends or a variety of specials. Materials include carbon steel SA105, low alloy SA 182-F22 and F91, stainless steel SA 182-F316, and SA 182-F347. Features include conformance to ASME B16.34, ASME B31.1, API, ASME section III and more; pressure seal bonnet for maintainability; quick-replacement packing chamber; single-piece gland with integral gland wrench; solid Stellite seating surfaces; and two-year warranty.
Hydraulic-magnetic circuit breakers
Phoenix Contact introduces the HMC series of circuit breakers, the company’s first 120 V AC hydraulic-magnetic circuit breakers for use in Class I, Division 2 applications. The UL-approved products utilize a fully sealed hydraulic-magnetic design that allows for accurate power switching and reliable overcurrent protection. Each breaker is rated for 50 V DC, and breakers up to 15 A are also dual-rated at 120 V AC. They have a short circuit current rating (SCCR) of 1 kA and a temperature operating range of -40°C to +65°C. Pluggable line and load terminations, along with the unique T-bus option allows breakers to snap into a common power bus. These features ease installation and reduce wiring.
Admixture for concrete
KALMATRON® KF-A is a powder added to concrete mixes. It alters the interior structure of concrete, providing liquid and vapor impermeability, and works in a wide variety of temperatures up to +400°C without failure or cracking. It works as a water reducer during mixing and pumping; a plasticizer during transportation and placement; a shrinkage controlling and curing compound during setting time; a strength gainer and impermeability performing agent during hardening time; and a rebar corrosion inhibitor during batching. Safe for use with drinking water and food containing structures.
The Hydro-Guard® pressure monitoring system provides water professionals with pressure data throughout the distribution system and near-time alerts when conditions change. Often installed in district metering areas (DMAs), pressure zones, water tanks, or system interconnects, this innovation from Mueller Co. can be integrated with existing SCADA systems, assists with hydraulic model improvements, and supports rapid decision-making.
Water management services, solutions
Hitachi Consulting Water Management Solutions tailor water management services with an approach that includes detailed assessments, leading technologies and equipment implementation, as well as water management intelligence systems, and ongoing management and maintenance. Solutions include: water and chemical monitoring, pH management, treatment solutions; infrastructure, process/behavior and Key Performance Indicator (KPI) solutions; metering infrastructure, information management, plant KPI dashboards; cleansing and remediation, recycling and reuse, membrane solutions; plant infrastructure, treatment solutions, waste management; NPDES permit management, risk avoidance FMEA, OpEx/CapEx reduction; and on-call service engineers, replacement part ordering, annual equipment evaluation, and ongoing management and maintenance.
Submersible level probe
KROHNE’s OPTIBAR LC 1010 submersible level probe with ceramic diaphragm provides a simple and continuous hydrostatic level measurement solution for water wells, rainwater retaining/overflow basins, or tanks. It features a robust 316L stainless steel housing and a high overload-proof ceramic diaphragm for long operating life. For safe and easy cleaning on site, the diaphragm is flush mounted. It comes with pre-configured measuring ranges from 100 mbar/10 kPa/1.5 psi to up 10 bar/1 MPa/150 psi; customer-specific ranges are available on request.