Accumulators are storage vessels that hold fluid under pressure and are commonly used in fluid power systems to store fluid as energy to be released on demand. When used in hydraulic circuits and machinery, they are sometimes referred to as hydraulic accumulators or hydropneumatic accumulators.
Introducing Blacoh's all-new pulsation dampener designed specifically for AODD pumps.
When it comes to dampeners for AODD pumps, you don't have to sacrifice quality for price. Backed by the name you know and trust, our new AODDampener with 316L Stainless Steel housing and PTFE diaphragm is priced even lower than other manufacturers’ plastic or metal units and gives you the returns you need with the performance your customers demand.
Designed for environments where an air compressor’s power, noise and maintenance requirements are simply unacceptable. Rugged and proven butyl, Nitrile, Vinyl Polyurethane bladders along with epoxy coated carbon steel tanks provide the long life and dependable performance needed in diverse applications such as water & wastewater, sewage, petrochemical, chemical processing, mining, fire protection and more.
Representing a major breakthrough in surge vessel design, our innovative corrosion resistant vessels are constructed out of Spin Welding thermoplastic with sizes from 60-1000 US gallons and pressures up to 725psig (50bar.) This new material now offers customers in the water/wastewater and chemical processing industries a surge vessel solution that was previously unavailable. CNG Tank Type V thermoplastic tank with CE certification.
Positive displacement (PD) pumps contain an inlet valve that alternately opens and closes, creating an acceleration and deceleration of fluid into the pump. The patented "J" Model Inlet Stabilizer works to minimize these pressure fluctuations and acceleration head losses by preventing fluid column separation at the pump's inlet. This improved flow to the pump's inlet effectively extends the service life of all inlet system components.
Positive Displacement (PD) pumps create pulsation and hydraulic shock due to the reciprocating nature of their stroking action, potentially damaging the entire pumping system. BLACOH's SENTRY Pulsation Dampeners & Surge Suppressors remove virtually all-hydraulic shock, enhancing all-around performance and reliability of fluid flow in industrial and chemical transfer applications.
Prevent costly and hazardous spills when AODD pump diaphragms fail. The fully pneumatic SPILLSTOP system safely captures leaked product and automatically shuts down failed pumps to eliminate costly product loss and prevent hazardous spills. Optional warning alarm and backup pump switchover further minimize system downtime for maximum productivity.
Demanding chemical processing applications often require a surge vessel to have a lining that offers far more robust strength and longevity than a standard coating. By using TEFZEL (ethylene tetrafluoroethylene) lining in the vessel, excellent chemical resistance that approaches Teflon and with effectiveness between -20F to 300F is easily gained.
These pre-assembled pump kits are for different applications, consisting of motor, pump, hose, hand nozzle and compression gland are ideal for fast use. They are designed for emptying containers such as 200 l drums and IBCs.
NOMAD provides pump distributors and end users with state of the art after-market parts, including elastomer and non-elastomer parts for the leading players in the Air-Operated Double Diaphragm Pump segment namely WILDEN® , ARO® and other manufacturers.