DODOMACH PNEUMATIC

WATER SUPPLY

Protecting public health is crucial for any residential community and preventing contamination of the public water supply is a primary concern. Even the smallest amounts of bacteria or trace metals can cause sickness or disease, so governing bodies have been tightening the regulations concerning water systems. This means that every component must have the right approvals and meet strict legislative requirements, while still performing reliably at a high level. “DODOMACH solenoid valves have undergone rigorous testing and meet or exceed many standards.” Another key feature that applies to all our approved valves is our high-quality EPDM sealing material. This sealing is fully compliant with new strict European regulations and protects the consumer against bacterial and other hazardous contamination.

WATER TREATMENT

DODOMACH offers a broad range of Water Treatment solutions such as solenoid valves to control transfer pumps and process valves, compact pneumatic manifolds with field bus electronics for valve automation and lead-free products for potable water applications.

As part of Emerson’s full platform solution, ASCO Water Treatment applications are used in:

  • Aeration/Odor Control
  • Bio Refinery Solutions
  • Disinfection/Filtration
  • Process Valve Piloting
  • Seal Water Control
  • Solids Dewatering

IRRIGATION

Smart irrigation systems are a combination of an advanced technology of sprinklers with nozzles that improve coverage and irrigation controllers that are watering and water conservation systems that monitor moisture-related conditions on your property and automatically adjust watering to optimal levels.

There are two general types of smart irrigation technology: weather based and soil moisture based. Both can help you save water, but there are some important differences. Here is the lowdown on the two, so you can choose the system that best suits your needs:

DODOMACH can provide solutions and multiple valves for you to choose which are long-lasting, safe, money-saving and reliable.

Irrigation1
Irrigation2
GAS

GAS

A gas solenoid valve can be used in many applications. Both for commercial and residential devices. Commercial uses of Gas Solenoid Valves generally include any pneumatic machinery that uses gas pressure to move its parts. Manufacturing facilities might use solenoid valves to control the movement of gases used in their manufacturing processes.

Residential applications include solenoid valves used inside furnaces. These control when the gas comes on and is ignited by the pilot light to create warmth. Vehicles powered by natural gas use solenoid valves to control the flow of gas into the engine’s cylinders. While gas-powered clothes dryers also have solenoid valves to control the flow of gas into the dryer, which helps to prevent fires or gas poisoning.

TRUCK

Courtesy of a novel solenoid valve design, heavy-duty trucks and buses can keep drivers’ cabs warm or cool without idling engines. A recently introduced Industrial Climate Control Solution from the company offers an on/off valve with terminations that plug into trucks’ auxiliary equipment to regulate heating and cooling systems. The valve was developed by DODOMACH Fluid Control Division, manufacturers of the Skinner and Gold Ring lines of solenoid valves and the Sinclair Collins line of process control valves.

Electrical specifications include a continuous-duty, Class H molded coil enclosure with an open-frame yoke and electrical leads. The valve’s electrical capabilities allow for 12 volts of direct current and 11 – 16 watts of power consumption, depending on the valve type. Electrical connectors are available upon request. Additionally, the valve can withstand a maximum pressure differential of 25 PSI or more and a maximum ambient temperature of 150 degrees F.

Additionally, the valve offers connectors on leads, barb fittings in ports and a mounting bracket, upon request.

MECHANICAL DEVICES

Pneumatic cylinder(s) (air cylinders) are mechanical devices which use the power of compressed gas to produce a force in a reciprocating linear motion.

Like hydraulic cylinders, something forces a piston to move in the desired direction. The piston is a disc or cylinder, and the piston rod transfers the force it develops to the object to be moved. Engineers sometimes prefer to use pneumatics because they are quieter, cleaner, and do not require large amounts of space for fluid storage.

Because the operating fluid is a gas, leakage from a pneumatic cylinder will not drip out and contaminate the surroundings, making pneumatics more desirable where cleanliness is a requirement. For example, in the mechanical puppets of the Disney Tiki Room, pneumatics are used to prevent fluid from dripping onto people below the puppets.

Pneumatic valves are also applied in many mechanical devices. DODOMACH can provide solutions and multiple valves for you to choose, which are long-lasting, safe, money-saving and reliable.