
Bevel-prepared Branch Outlet Fitting
BT-SPPF
- Product name
- BT Outlet · Pendent
- Category
- BT Series (Bevel-prepared Branch Outlet Fitting)
- Connection
- Pendent Type (SPPF)
- Material
- CARBON STEEL PIPE S/40
- Applicable standard
- KFIS 020 — Pipe fittings for fire-protection systems
Download KFI certificates
※ Click an approval number to download that certificate as a PDF.
SPECIFICATION
Standard specification
| Nominal size (A) | Nominal size (inch) | Overall length L (mm) | Overall length (inch) | Outside diameter D1 (mm) | Outside diameter (inch) |
|---|---|---|---|---|---|
| 25 | 1" | 60.7 | 2.39" | 34 | 1.34" |
※ Items outside the sizes listed above are made to order as non-approved products. These sizes may change in part as our techniques and quality improve.
SIZE
Available sizes
BT-SPPF-CS-25A
PERFORMANCE
Performance test results
| Test | Criterion | Result |
|---|---|---|
| Hydrostatic pressure test | No cracking, permanent deformation or damage shall occur under 1.5 times the maximum working pressure. | 3.0 MPa |
| Body strength test | No cracking, permanent deformation or damage shall occur under 5 times the maximum working pressure (1.4 MPa or more). | 10 MPa |
※ To KFIS 020, pipe fittings for fire-protection systems. Results of the Korea Fire Institute (KFI) approval testing.
SAME SERIES
More in BT Series

BT-PT
BT Outlet · Female Thread
Female Threaded (P.T)
5 sizes2 KFI approvals

BT-SPPT
BT Outlet · Male Thread
Male Threaded (SPPT)
5 sizes1 KFI approval

BT-RNW
BT Reducing Nipple · Head Fitting
Integrated reducing nipple (RNW · PT-15A)
12 sizes2 KFI approvals

BT-BW
BT Outlet · Butt Weld
Butt Weld (B.W)
30 sizes1 KFI approval

BT-GR
BT Outlet · Grooved
Grooved
30 sizes1 KFI approval