ZY Cyclone separators
ZY Cyclone separators
ZY Cyclone separators
Features
The ZY range (shown: ZY1) is available in three basic versions:
ZY1:
ZY1:
- Cyclone separator in stainless steel cast without replaceable insert ZY2:
- Cyclone separator with replaceable ceramic insert ZY3
- Higher flow rate as ZY2
Advantages
- Contaminations are automatically conveyed to the suction nozzle of the pump: maintenance-free mode of operation for guaranteed reliability
- High filtration efficiency
- Wide range of products for the optimum solution for every application
- ZY2 and ZY3: for operating pressures of up to 200 bar
- ZY2 and ZY3: optional in block-type design with integrated flange connections: low space requirements because of compact design
Recommended applications
- Water and waste water technology
- Petrochemical industry
- Chemical industry
- Oil and gas industry
- Refining technology
Functional description
Cyclone separators of the ZY range are used to clean mainly aqueous liquids containing dirt and solids (e.g. in circulation systems of sewage, sludge or pipeline pumps). The best possible filtration efficiency is achieved when the specific weight of the solids is much higher than that of the carrier liquid (recommended by API 682 4th edition: at least double), and when the differential pressure is as large as possible within the permissible pressure range (min. 1.7 bar in accordance with API 682). The viscosity of the medium is also a factor that needs to be taken into account.
Product variants
ZY1
| Characteristic | |
| - | Cyclone separator in stainless steel cast without replaceable insert |
| - | Design parameters: 76 bar(g) at 150 °C / 71 bar(g) at 200 °C |
| - | Process connections: ½‘‘ NPT thread |
| - | Very cost efficient |
| - | Maximum particle size: 1 mm |
ZY2
| Characteristic | |
| - | Cyclone separator with replaceable ceramic insert |
| - | Design parameters: 100 bar(g) at 200 °C |
| - | Process connections: ½‘‘NPT thread, Flange ½‘‘ for 600 / 1500 / 2500 lbs |
| - | Low space requirements because of compact design and integrated flanges |
| - | Long lifetime due to wear resistant ceramic insert |
| - | Maximum particle size: 1 mm |
ZY3
Circulation in accordance with API 682 / ISO 21049: Plan 31, API Plan 41
| Characteristic | |
| - | Higher flow rate than ZY2 |
| - | Cyclone separator with replaceable ceramic insert |
| - | Design parameters: 100 bar(g) at 200 °C |
| - | Process connections: ¾‘‘ NPT thread, Flange ¾ ‘‘ for 600 / 1500 / 2500 lbs |
| - | Low space requirements because of compact design and integrated flanges |
| - | Long lifetime due to wear resistant ceramic insert |
| - | Maximum particle size: 2 mm |
Circulation in accordance with API 682 / ISO 21049: Plan 31, API Plan 41
Standard versions
Other possible designs:
*Higher pressure / temperatures and other designs on request.
| Type | Insert | Flow rate | max. allowable pressure | Process connections |
Housing/ cover |
|
|---|---|---|---|---|---|---|
| ZY1 | 5 … 15 l/min 1.3 … 4 gpm |
76 bar(g) @ 150 °C (1100 psig @ 300 °F) |
½‘‘ NPT thread | CF8M / 1.4408 | FKM | |
| ZY2 | Ceramic | 5 … 15 l/min 1.3 … 4 gpm |
100 bar(g) @ 200 °C (1450 psig @ 390 °F) |
½‘‘ NPT thread Flange ½‘‘ 600 lbs |
316L / 1.4404 | FFKM |
| ZY3 | Ceramic | 30 … 70 l/min 8 … 18.5 gpm |
100 bar(g) @ 200 °C (1450 psig @ 390 °F) |
¾‘‘ NPT thread Flange ¾‘‘ 600 lbs |
316L / 1.4404 | FFKM |
Other possible designs:
| Type | max. allowable pressure* | Process connections* | Housing/cover | |
|---|---|---|---|---|
| ZY1 | FFKM, EPDM |
|||
| ZY2 | 200 bar(g) @ 200 °C (2900 psig @ 390 °F) |
Flange ½‘‘ 1500/ 2500 lbs |
318LN / 1.4462 UNSS32760 / 1.4501 |
FKM, EPDM |
| ZY3 | 200 bar(g) @ 200 °C (2900 psig @ 390 °F) |
Flange ¾‘‘ 1500 / 2500 lbs |
318LN / 1.4462 UNSS32760 / 1.4501 |
FKM, EPDM |
*Higher pressure / temperatures and other designs on request.
Similar products
MAA Magnetic separator
Magnetic separators of the MAA range consist of a pressure casing with integrated magnetic rod. Magnetic separators are used in seal supply systems and any other such systems in which a liquid has to be cleaned of magnetic impurities.
MAF203 Magnetic filter
Magnetic filters of the MAF203 range are inline filters for installation inside pipelines. The combination of magnetic rod and filter element guarantees a high level of efficiency. Magnetic filters are used in seal supply systems and any other such systems in which a liquid has to be cleaned of magnetic and non-magnetic impurities up to a certain size.
MAF2001 Magnetic filter
Magnetic filters of the MAF2001 range are inline filters for installation inside pipelines. The combination of magnetic rod and filter element guarantees a high level of efficiency. Magnetic filters are used in seal supply systems and any other such systems in which a liquid has to be cleaned of magnetic and non-magnetic impurities up to a certain size.