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SPZ-12 DUO

SEPARATOR (STEAM AND GAS DRYER) TYPE: SPZ-12 DUO Download product chart: SEPARATOR (STEAM AND GAS DRYER) TYPE: SPZ-12 DUO optional PN25 DN15-150 and PN40 DN15-100 CLICK ON IMAGE TO ZOOM 1. Application range Maximum operating pressure: Po max: 1,6 MPa Test pressure: PT: 3,6MPa Maximum operating temperature: To max: 300°C            Corrosion allowance: c2=1,0 mm  2. Basic materials Casing/ bottom: boiler steel Sockets/ flanges: carbon steel Swirl vane: carbon steel Optional anticorrosion coating: zinc plated 3. Design Connections: flanged DN15 - DN150, face type B1 acc. to PN-EN 1092-1 screwed Rp 1/2" - Rp 6" at the client's request butt weld ends S 1/2" - S 6"at the client's request flanges acc. to ANSI or DIN at the client's request K3 socket can be made in two options (see fig. page 26) 4. Characteristics The steam separator is a pressure vessel where condensate is separated from the flowing steam (air).  Wet steam (air) together with impurities arrive to the separator via socket "K1" and it changes the direction of the steam flow thanks to a double-spiral swirl vane installed there. Centrifugal force causes the separation of bigger density particles, condensate and solid impurities, which drift onto the separator's walls and then sink to its lowest part.  Flowing steam (air) suddenly changes its direction, passing from one spiral into the other one. Steam (air) exits via socket "K2". Separated condensate and impurities sink into the lower part of the separator and are carried away via: Socket "K3" on which the most dirt resistant steam trap should be installed. Socket K3 can be pointed sidewards or downwards depending on the type of inverted bucket steam trap being used. Socket "K4" which is used to carry away impurities. It is bottomed with a blind flange but it can be modified in different ways. It can for example have some additional room for impurities to be collected or a valve to empty accumulating sediment.  Steam separators are used at the entrance of the heat receivers which have to be supplied with good quality steam (dry and without impurities). To trap temporary water swings they can also be installed at the boiler exit just behind its main valve. Air (gas) separators are used at the entrance of the air receivers (vertical apparatus, pneumatic drives, etc.) which also have to be supplied with good quality air. As a matter of servicing personnel safety the outlet flange should be turned on after the pressure in the separator has been reduced to atmospheric pressure. Because of high operating temperatures the separator should be isolated. It should be installed on the pipeline only in the vertical position (socket K4 downward). Medium flow direction for sockets K1 and K2 is optional. 5. Requirements and testing Flanges connecting sizes acc. to PN-EN 1092-1 (DIN; ANSI/ASTM). Face to face acc. to the table. Pressure testing acc. to WUDT-UC-WO-B. Certificate of conformity in acc. with PN-EN 10204. Design acc. to WUDT-UC-WO-D. Manufacturing acc. to WUDT-UC-WO-W. Separators have been submitted for appraisal of conformity according to the Pressure Equipment Directive  97/23/EC. 6. Directions for ordering When giving your order you should supply the following information: medium, the maximum operating pressure, the maximum operating temperature, type and size of the connections.  7. Additional information 24 months warranty compulsory acc. to the conditions which are in the manufacturer's warranty card. The manufacturer is able to undertake inspections and  repairs of the fittings as well as replacement of the internal elements if required. All the requirements concerning the quality and technical specifications of the fittings should be taken into consideration in your order. With the fittings we provide  specification sheets (technical and quality) as follows:  standard - conformity declaration, Installation, Operation and Maintenance Manual, at the client's request - certificate 2.2 or 3.1. We reserve  the right to introduce some technical changes without notice.