DELTA SD4 DOUBLE SEAL VALVES

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Leon Hunter
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1 DET SD4 DOUBE SE VVES

2 SPX is highly committed to delivering sustainable solutions, which exceed customer expectations in value and return through a focus on. Waste prevention and loss reduction Reuse of resources Improved value of raw materials Water and energy reduction Product safety and security Social responsibility It s hard to find a more comprehensive portfolio of processing equipment anywhere else. Many of our designs incorporate patented features and our research and development efforts continue to produce ground breaking technologies. When you specify our equipment you get more than a product you get a partner. SPX OW, Inc. (NYSE:OW) is a leading manufacturer of innovative flow technologies, many of which help define the industry standard in the market segments they serve. rom its headquarters in Charlotte, North Carolina, it operates a sales and support network, centers of manufacturing excellence, and advanced engineering facilities, throughout the world. Its cutting-edge flow components and process equipment portfolio includes a wide range of pumps, valves, heat exchangers, mixers, homogenizers, separators, filters, UHT, and drying technology that meet many application needs. Its expert engineering capability also makes it a premium supplier of customized solutions and complete, turn-key packages to meet the most exacting of installation demands. Incorporating many leading brands, SPX OW has a long history of serving the food and beverage, power and energy, and industrial market sectors. Its designs and engineered solutions help customers drive efficiency and productivity, increase quality and reliability, and meet the latest regulatory demands. In-depth understanding of applications and processes, state-of-the-art Innovation Centers, and advanced pilot/testing technology further assist in optimizing processes and reducing timescales to reliably meet production targets. DET SD4 Double Seal Valves PRODUCT BENEITS ND ETURES Safe Separation of Incompatible Media With two serial seat seals and a separation cavity, the DET SD4 valves are designed for safe media separation. Excellent Hygienic eatures DET SD4 valves have excellent hygienic characteristics due to a number of design features: Ball-shaped housing without sump or dome Crevice-free sealing eakage discharge valves enabling drainage as well as cleaning of neutral cavity CIP/SIP Cleaning of eakage Cavity The DET SD4 valves have leakage discharge valves to drain the neutral area between the seals. The leakage discharge valves are used for supply and discharge of cleaning media, which enables CIP and SIP cleaning of the neutral area. eakage valves and actuator are controlled by the same solenoid valve. Therefore, additional control is not required. Multiple Designs vailable, Incl. septic DET SD4 valves are available in a shut-off, a change-over and a tank-outlet design. urthermore, the valves are available in an aseptic design with a supported flat TM membrane. ong Seal ife Sealings designed with metallic stop ensure limited elastomer compression and, consequently, avoidance of sealing overstress. Moulded elastomer profile seals with clear identification markings ensure prompt and failsafe identification of seals during maintenance. Maintenance-friendly Only one hexagonal nut outside the product area ensures quick and easy service of the valve. langed valve body closure for safe and controlled disassembly and assembly of valve insert. To learn more about SPX OW capabilities, its latest technology innovations and complete service offerings, please visit 2

Typical product applications THEORY O OPERTION The DET SD4 valves are used for safe separation of incompatible media. Safe media separation is provided by a design with two seat seals.

3 Typical product applications THEORY O OPERTION The DET SD4 valves are used for safe separation of incompatible media. Safe media separation is provided by a design with two seat seals. ring-shaped leakage chamber is arranged between the two seals. It is forcible closed or opened to the atmosphere by the two leakage discharge valves. DET SD4 valves are typically used to connect the CIP supply line to the product processing line and to connect the manifold to the CIP return line within the following sectors: Beverage Control Unit Pneumatic actuator ood Yoke Dairy Seat seals eakage/cip discharge valves In case of damage of the seat seals, the leakage will be drained via the leakage valves to the atmosphere and indicated. Pharmaceutical Chemical CIP in CIP out 1/8 Cleaning of the leakage chamber is undertaken via the leakage valves. The cleaning liquid is supplied via one leakage valve and discharged to the atmosphere via the second one. The directed flow of the cleaning liquid provides for a perfect cleaning of the whole leakage chamber. 3

Product Specifications DET SD4 DESINS VIBE* DET SD4 DET SD4 ON STROKE DET SDMS4 DET SDU4 DET SDT4 STNDRD SHUT-O VVES ON

designs listed are also available, e.g. aseptic tank outlet version (DET SDTMS4) and aseptic change-over valves (DET SDMSU4).

4301 / ISI 304 SES (D COMPINT) MEMBRNE, DET SDMS4 EPDM OPTION: HNBR, PM, VMQ PTE TECHNIC DT UNCTIONITY SIZES MX.

DN100 1 TO 4 DET SD4, SDU4, SDMS4, SDT4: 10 BR EPDM, HNBR, VMQ, PM: 135 C VMQ ND PM SHOUD NOT BE USED WITH HOT

4 Product Specifications DET SD4 DESINS VIBE* DET SD4 DET SD4 ON STROKE DET SDMS4 DET SDU4 DET SDT4 STNDRD SHUT-O VVES ON STROKE SHUT-O VVES SEPTIC VERSION WITH SUPPORTED T TM DIPHRM CHNE-OVER VERSION TNK OUTET VERSION *Combinations of the designs listed are also available, e.g. aseptic tank outlet version (DET SDTMS4) and aseptic change-over valves (DET SDMSU4). MTERIS PRODUCT WETTED METIC PRTS / ISI 316 OTHER METIC PRTS / ISI 304 SES (D COMPINT) MEMBRNE, DET SDMS4 EPDM OPTION: HNBR, PM, VMQ PTE TECHNIC DT UNCTIONITY SIZES MX. INE PRESSURE MX. OPERTIN TEMPERTURE MX STERIIZTION TEMPERTURE (SHORT TERM) IR CONNECTION, HOSE MIN. CONTRO IR PRESSURE MX. CONTRO IR PRESSURE CONNECTION, EKE DISCHRE VVES CTUTOR CONNECTIONS SHUT-O CHNE-OVER DET SD4, SDU4, SDMS4, SDT4: DN25 TO DN100 1 TO 4 DET SD4, SDU4, SDMS4, SDT4: 10 BR EPDM, HNBR, VMQ, PM: 135 C VMQ ND PM SHOUD NOT BE USED WITH HOT WTER/STEM EPDM, HNBR, VMQ, PM: 140 C VMQ ND PM SHOUD NOT BE USED WITH HOT WTER/STEM 6x1 6 BR 8 BR 1/8 STINESS STEE, MINTENNCE-REE ND DEIVERED WITH IVE-YER URNTEE WED-ENDS RE STNDRD. VVE HOUSIN VRINTS: DET SD41 DET SD42 DET SDE43 DET SDE44 DET SDT41 DET SDT42 DET SDU45 DET SDU46 DET SDU47 DET SDU48

Options & ccessories DET SD4 valves are available with proximity switch holder or a control unit.

DET CU Control Unit The DET CU control units, used on various PV valve lines, are also available with the DET SD4 valves.

PV DET CU control units are very robust, easy to maintain, and designed to operate in tough environments. Signal data are easily visible on an exterior ED (electronic lights).

5 Options & ccessories DET SD4 valves are available with proximity switch holder or a control unit. Proximity Switch Holder Proximity switches to signal the final position of the valve seat can be mounted to the proximity switch holders if required. DET CU Control Unit The DET CU control units, used on various PV valve lines, are also available with the DET SD4 valves. The control unit operates as interface between process control and valve and controls the electric and pneumatic signals. PV DET CU control units are very robust, easy to maintain, and designed to operate in tough environments. Signal data are easily visible on an exterior ED (electronic lights). DET CU control units are available with or without a NOT element. NOT element provides automatic air assist to the back side of the piston to increase product holding pressure. DET SD4 valves are typically delivered with DET CU41N control units, including NOT element, to provide increased stem holding pressure. Interface Options DET CU4 Direct Connect (hard wire) DET CU4 S-Interface, 31 or 62 slaves Profibus and DeviceNet (DET CU3) Position Indication 2 internal feedback sensor switches for valve open/valve closed position detection Solenoid Valves 1 Solenoid Protection Class IP67 NEM 6 5

6 Dimensional Data DET SD41, SD42 Ø134 VVE SIZE WEIHT K DN DN DN DN DN D N Valve with DET CU4 Proximity Switch Holder DET SDE43, SDE44 Ø134 VVE SIZE B H WEIHT K DN DN DN Valve with DET CU4 B 104 Proximity Switch Holder DN DN D N DET SDU45, SDU46 ø134 VVE SIZE C B H WEIHT K DN DN DN B C H Valve with DET CU4 104 Proximity Switch Holder DN65 460, , DN80 512, , ,5 20 D N , , ,6 16,3 22, , ,5 458, ,9 22,5 34, , , 3 495, ,6 30,8 47, , , ,3 37, 2 60, , ,3 604, , ,9 43,5 72, , ,8 6 87, , ,6 55,8 97, , , DET SDT41, SDT42 VVE SIZE B WEIHT K DN B 104 DN DN DN65 460, , DN80 512, , , D N , , , ,3 22, , Proximity Switch Holder ,45 34, , ,9 47, , , ,15 60, , ø134 Valve with DET CU , ,05 72, , , , , 8 97, , ,

7 dditional Technical Information MX. HODIN PRESSURES VVE SIZE WITHOUT CONTRO UNIT DIMETER, CTUTOR WITH NOT EEMENT DIMETER, CTUTOR M M M M 165 DN25 / BR 16.0 BR BR 16.8 BR - DN40 / 1,5 3.6 BR 9.6 BR BR 17.6 BR - DN50 / BR 11.2 BR BR 17.6 BR 2,5-4.7 BR 11.6 BR BR 16.0 BR DN BR 9.3 BR BR 17.6 BR BR BR DN BR BR DN100 / BR BR KVS VUES SD41, SD42, SDE43, SDE44 SDU45, SDU46 SDT41, SDT42 SDMS41, SDMS42 M3/H VVE SIZE DN DN DN DN DN D N

8 DET SD4 DOUBE SE VVES lobal locations US SPX OW 611 Sugar Creek Road Delavan, WI US PC SPX OW 7, No. 1568, Huashan Road, Shanghai, China EME SPX OW Hermana rankego 9, Bydgoszcz Poland Based in Charlotte, North Carolina, SPX OW, Inc. (NYSE: OW) is a multi-industry manufacturing leader. or more information, please visit SPX OW Hermana rankego 9, Bydgoszcz Poland E: answers.us@spxflow.com SPX OW, Inc. reserves the right to incorporate our latest design and material changes without notice or obligation. Design features, materials of construction and dimensional data, as described in this bulletin, are provided for your information only and should not be relied upon unless confirmed in writing. Please contact your local sales representative for product availability in your region. or more information visit The green and are trademarks of SPX OW, Inc. PV-8042-B Version: 02/2014 Issued: 10/2014 COPYRIHT 2018 SPX OW, Inc.

DELTA SD4. double seal valves

DELTA SD4. double seal valves PV VVES DET SD4 double seal valves SPX is highly coitted to delivering sustainable solutions, which exceed customer expectations in value and return through a focus on. Waste prevention and loss reduction