Spirax Sarco Spirax Sarco BPC32F/BPC32YF Integral Flange Type Pressure Balance Thermostatic Trap STD/NTS/SUB
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Description
Spirax Sarco BPC32F and BPC32YF are serviceable pressure-balanced thermostatic steam traps made of carbon steel with integral flanged straight line connections.The BPC32F has a built-in flat strainer and the BPC32Y has a built-in Y-strainer. All pressure-bearing components are supplied by TUV-approved suppliers, and the manufacturing process complies with AD Merkblatt WO/TRD100 standards. Both types of traps are immune to water hammer and are available in different configurations, with the bladder type specified when ordering.
options (as in computer software settings)
- Standardized liquid capsule (STD): Discharge condensate at 12°C below the saturated steam temperature.
- NTS liquid capsule: Discharge condensate at 6°C below the saturated steam temperature.
- SUB fluid sac: Discharge condensate at 24°C below the saturated steam temperature.
Standards and Certificates
This product is fully compliant with the European Pressure Equipment Directive 97/23/EC and can be supplied with a material certificate EN10204 3.1, if a certificate is required please specify when ordering.
Sizes and pipe connections
Available in DN15, DN20 and DN25 caliber, flange connection standard is EN 1092 PN40, ASME (ANSI) B16.5 Class 150 or ASME (ANSI) B 16.5 Class 300, other connections are available on request from Spirax Sarco.
Scope of work
The product has a prohibited use area and exceeding the range may damage the interior.
| Valve body design conditions | ASME (ANSI) 300 |
|---|---|
| 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 Operating Temperature | 32 bar g 287°C |
| TMO Maximum Operating Temperature | 287°C @ 32 bar g |
| Minimum working temperature | 0°C |
| Design maximum cold hydraulic test pressure | 75 bar g |
material (that sth is made of)
| Item | Part | material (that sth is made of) |
|---|---|---|
| 1 | bonnet | DIN 17243 C22.8 (W/S 1.0460), ASTM A105N |
| 2 | fluid sac | stainless steels |
| 3 | Seat | Stainless steel (BS 970 431 S29) |
| 5 | filter | Stainless steel (AISI 304) |
| 7 | Cap Gasket | Stainless steel reinforced flake graphite |
| 8 | valve body | 1.0619+N, ASTM A216 WCB |
| 9 | Bonnet bolts | Stainless steel (M10 x 30, A2-70) |
| 10 | Filter cover | DIN 17243 C22.8 (W/S 1.0460), ASTM A105N |
| 11 | Filter cover gasket | Stainless steel (BS 1449 304 S16) |
| 17 | sprung | stainless steels |
| 18 | partitions | stainless steels |
weights
| Available types | DN15 Weight(kg) | DN20 Weight(kg) | DN25 Weight(kg) |
|---|---|---|---|
| BPC32F | 2.9 | 3.5 | 4.1 |
| BPC32YF | 3.1 | 3.7 | 4.4 |
engine displacement (volume of air fuel mixture drawn in during one cycle)
Hot and cold water discharge data at different differential pressures are provided.
Security information, installation and maintenance
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; and for ease of maintenance, it is recommended that a shut-off valve be installed upstream and downstream of the trap. For detailed information, refer to (IM-P005-02).
deal with
This product is recyclable and does not pose an environmental hazard when disposed of properly.
Ordering Instructions
Example: 1 - DN15 BPC32F EN1092PN40 'STD' 12°C
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