Spirax Sarco SMC32 SMC32Y Bimetallic Steam Trap made of Carbon Steel
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Description
Spirax Sarco SMC32 and SMC32Y bimetallic steam traps in carbon steel are serviceable, carbon steel, straight line connections. the SMC32 has a built-in flat strainer and the SMC32Y has a built-in 'Y' strainer. All pressurized components are supplied by TÜV certified suppliers and are manufactured in accordance with AD-Merkblatt WO/TRD100.
(an official) standard
This product complies with the European Pressure Equipment Directive 97/23/EC.
Certification
This product can be supplied with a material certificate EN 10204 3.1 certificate, please specify when ordering if a certificate is required.
Sizes and pipe connections
- ½", ¾", 1" Screwed BSP or NPT.
- ½", ¾", 1" socket weld BS 3799.
- ½", ¾", 1" butt weld EN 12 627.
- DN15, 20 and 25 Flanged EN 1092 PN40.
- ANSI B 16.5 Class 150 and 300, JIS/KS 10K and JIS/KS 20K.
Scope of work
- This product has a specific working area limitation and should not be used beyond the specified area, otherwise the internal parts may be damaged.
- Different connection types correspond to different operating ranges, such as A - B thread, socket weld, butt weld and flange ANSI 300.
- The valve body design condition is PN40 with the following parameters:
| sports event | numerical value |
|---|---|
| PMA Maximum Allowable Pressure | 50 bar g@50 °C |
| TMA Maximum Allowable Temperature | 400 °C @35 bar g |
| Minimum permissible temperature | -60 °C |
| PMO Maximum Working Pressure under Saturated Steam | 32 bar g |
| TMO Maximum Operating Temperature | 350 °C @32 bar g |
| Minimum working temperature | 0 °C |
| Design maximum cold water test pressure | 75 bar g |
material (that sth is made of)
| Item | Part | material (that sth is made of) |
|---|---|---|
| 1 | bonnets | Carbon Steel DIN 17243 C22.8 (W/S 1.0460) ASTM A105N |
| 2 | bimetallic element | Corrosion-resistant bimetallic and stainless steel Type H46 |
| 3 | Seat | Stainless steel BS 970 431 S29 |
| 4 | locknut | stainless steels |
| 5 | filter | Stainless steel AISI 304 |
| 6 | spool | stainless steels |
| 7 | Bonnet Gasket | Stainless steel reinforced flake graphite |
| 8 | valve body | Carbon Steel DIN 17243 C22.8 (W/S 1.0460) ASTM A105N |
| 9 | Bonnet Gasket | Stainless steel (M10 x 30) A2-70 |
| 10 | Filter caps | Carbon Steel DIN 17243 C22.8 (W/S 1.0460) ASTM A105N |
| 11 | Filter cover gasket | Stainless steel BS 1449 304 S16 |
Weight (approximate)
| Available types | caliber | Threaded/welded weight (kg) | Flange weight (kg) |
|---|---|---|---|
| SMC32 | ½" DN15 | 1.7 | 3.1 |
| SMC32 | ¾"DN20 | 1.7 | 3.7 |
| SMC32 | 1" DN25 | 1.8 | 4.4 |
| SMC32Y | ½" DN15 | 1.7 | 3.1 |
| SMC32Y | ¾"DN20 | 1.7 | 3.7 |
| SMC32Y | 1 "DN25 | 2.8 | 4.4 |
Security information, installation and maintenance
See the Installation and Maintenance Guide (IM-P076-09) supplied with the product for details.
Installation Tips
- The SMC32 and SMC32Y can be mounted in any position, horizontal or vertical.
- When condensate is discharged to a condensate recovery line with back pressure, it is recommended that a check valve be installed after the trap.
- When condensate is discharged to the atmosphere, it is recommended that a silencer be installed.
- For ease of maintenance, it is recommended that shut-off valves be installed upstream and downstream of the trap. Increased backpressure will reduce the condensate discharge temperature. For more information, please contact Spirax Sarco.
deal with
This product is recyclable and does not cause ecological problems when disposed of properly.
Ordering Instructions
Example: 1 - Spirax Sarco ½" SMC32 Serviceable Bimetallic Steam Trap, Carbon Steel, Built-in Strainer, Threaded Connection BSP.
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