ASME BPE Tees & Crosses

DT14 – Red Short Outlet Tee W/W/C (DT-4.1.2-7)✓ ASME BPE Size (ins) Part Code A (mm) B (mm) 0.375 x 0.25 RSOT0402WWCSTDT14 44.5 25.4 0.50 x 0.25 RSOT0502WWCSTDT14 47.6 25.4 0.50 x 0.375 RSOT0504WWCSTDT14 47.6 25.4 0.75 x 0.25 RSOT0702WWCSTDT14 50.8 25.4 0.75 x 0.375 RSOT0704WWCSTDT14 50.8 25.4 0.75 x 0.50 RSOT0705WWCSTDT14 50.8 25.4 1.0 x 0.25 RSOT1002WWCSTDT14 54.0 28.6 1.0 x 0.375 RSOT1004WWCSTDT14 54.0 28.6 1.0 x 0.5 RSOT1005WWCSTDT14 54.0 28.6 1.0 x 0.75 RSOT1007WWCSTDT14 54.0 28.6 1.5 x 0.5 RSOT1505WWCSTDT14 60.3 34.9 1.5 x 0.75 RSOT1507WWCSTDT14 60.3 34.9 1.5 x 1.0 RSOT1510WWCSTDT14 60.3 34.9 2.0 x 0.5 RSOT2005WWCSTDT14 73.0 41.3 2.0 x 0.75 RSOT2007WWCSTDT14 73.0 41.3 2.0 x 1.0 RSOT2010WWCSTDT14 73.0 41.3 2.0 x 1.5 RSOT2015WWCSTDT14 73.0 41.3 2.5 x 0.5 RSOT2505WWCSTDT14 79.4 47.6 2.5 x 0.75 RSOT2507WWCSTDT14 79.4 47.6 2.5 x 1.0 RSOT2510WWCSTDT14 79.4 47.6 2.5 x 1.5 RSOT2515WWCSTDT14 79.4 47.6 2.5 x 2.0 RSOT2520WWCSTDT14 79.4 47.6 3.0 x 0.5 RSOT3005WWCSTDT14 85.7 54.0 3.0 x 0.75 RSOT3007WWCSTDT14 85.7 54.0 3.0 x 1.0 RSOT3010WWCSTDT14 85.7 54.0 3.0 x 1.5 RSOT3015WWCSTDT14 85.7 54.0 3.0 x 2.0 RSOT3020WWCSTDT14 85.7 54.0 3.0 x 2.5 RSOT3025WWCSTDT14 85.7 54.0 4.0 x 0.5 RSOT4005WWCSTDT14 104.8 66.7 4.0 x 0.75 RSOT4007WWCSTDT14 104.8 66.7 4.0 x

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DT14 – Red Short Outlet Tee W/W/C (DT-4.1.2-7)

DT9 - Equal Tee W/W/W (DT-4.1.2-1)✓ ASME BPE

DT18 - Equal Tee C/C/C (DT-4.1.2-4)✓ ASME BPE

DT27 - Eq Short Outlet Tee C/C/C (DT-4.1.2-5)✓ ASME BPE

DT10 - Reducing Tee W/W/W (DT-4.1.2-6)✓ ASME BPE

DT19 - Reducing Tee C/C/C (DT-4.1.2-8)✓ ASME BPE

DT14 - Red Short Outlet Tee W/W/C (DT-4.1.2-7)✓ ASME BPE


DT20 - Red Short Outlet Tee C/C/C (DT-4.1.2-9)✓ ASME BPE

DT28 - Instrument Tee W/W/C (DT-4.1.2-10)✓ ASME BPE

DT29 - Instrument Tee C/C/C (DT-4.1.2-11)✓ ASME BPE

DT25 - Short Out Run Tee W/W/C (DT-4.1.2-3)✓ ASME BPE

DT9 - Equal Cross W/W/W/W (DT-4.1.2-1)✓ ASME BPE

DT18 - Equal Cross C/C/C/C (DT-4.1.2-4)✓ ASME BPE


Stainless Fittings (SFL) and Dairy Pipe Lines (DPL) are manufacturers of a wide range of stainless steel fittings, valves and bespoke fabricated units for the Bio-Processing, Pharmaceutical, Food, and Drink industries. The companies are regularly assessed to the ISO 9001:2015 Quality Management standard.

As part of our ongoing commitment to quality, the company has invested in systems that enable the traceability of materials used in both standard and fabricated products. These systems provide for the recording and reporting of quality and inspection data from various points on the manufacturing cycle.

Products meeting the ASME Bio Processing Equipment standard (BPE), will always be accompanied by full material certificates either with the goods or by email, or both if required. Where needed, SFL will provide a full quality dossier to cover project work.

The following process certificates can be made readily available when specified with the enquiry:

  • Welding Certificates

  • Welder approvals and weld procedures for each weld type and size of material.

  • A weld plan and weld log for each item including any weld filler rod if used.

  • CD Video files of each internal weld by its ID and part number immediately after welding.

  • Welding machine calibration certificates.

  • Orbital weld machine setting parameters and / or pre-weld coupons.

Surface Finish Certificates

A surface finish print-out for each item. A cleaning procedure document. A passivation certificate or electro polish certificate as required.

Functional Test Certificates

We will supply a pressure test certificate and pressure gauge calibration certificate to help with your obligations under the Pressure Equipment Directive.  Additionally a dye penetrant test certificate or radiographic image and report can be supplied.

Declaration Documentation for EC Directives

Our valves meet the Pressure Equipment Directive (PED) and in some cases the Machinery Safety Directive (for powered valves). Selected valves are manufactured to comply with the ATmospheric EXplosive directive (ATEX). A safety declaration will be supplied in accordance with these directives.

Additionally, DPL offer a Certificate of Conformance for all products supplied. Certificates depicting seal type, FDA schedule number and operational pressure test are also available for all valves.


Stainless Fittings (SFL) and Dairy Pipe Lines (DPL) are manufacturers of a range of stainless steel fittings, valves and bespoke fabricated units for the bio-processing, pharmaceutical and food industries. The companies are regularly assessed to the ISO 9001:2015 Quality Management standard.

The products provided by the company meet the stringent statutory and regulatory requirements demanded by the marketplace.  Inspections and product tests are carried out at regular stages of manufacture allowing comprehensive quality records to be maintained. These records can then be used for analysis as part of our commitment to ongoing process and product improvements. As part of this process, bi-monthly reviews are in place to ensure the quality system continues to support our business objectives.

With the processes of the Quality Management System defined and implemented, one major role of the management team is to adapt these processes to meet changing requirements in the industry and to enhance the business wherever this results in a benefit to our customers.

Our initial contact with our customers is normally through the Sales team. Here your precise requirements are assessed and stock availability discussed with you in order to meet your needs. Where you require us to make use of our fabrication facility, we take the time to understand your exact requirements even further.
After being sure that your sales contact has a clear understanding of your requirements, we conduct a Contract Review Meeting to ensure that the entire team responsible for manufacturing your order are all clear on what is needed.
We will contact you where we need further information or where we need specific points being clarified. All agreements are documented so you can be sure we have your requirements on board.

Material traceability is of prime importance to us, and therefore our internal bespoke systems and material identification allows us to trace material back to its origin.

SFL and DPL offer a wide range of certification options to include Certificates of Conformance, Original Material Certificates, EP or Passivation Certs, Weld maps, Qualifications and Procedures to name a few. Just discuss your requirements with us – our Mission is your Peace of Mind.

Click one of these links to view or download our EU Directive Statements for

Enquiry / CAD Request SFL