PEEK Bulkhead Union Assembly, 2.9 μL, 1/4-28 Flat-Bottom, 0.040” (1.00 mm) Thru-hole, Red, Single
Includes: (1) SST Nut / Washer
Product Number: P-441
Categories: Bulkhead Unions, Connectors, Fluidic Connections, Low Pressure Multiport Connectors
This Upchurch Scientific / IDEX Health & Science / Biotech Fluidics PEEK Bulkhead Union is optimally designed to be thread directly through equipment housing to connect internal tubing to the outside. It is manufactured from biocompatible PEEK giving is excellent chemical resistance to virtually all commonly used solvents. It has an internal thread of 14-28. The Bulkhead Union includes a stainless steel nut/lock washer. It comes in Red, blue, black, green and natural.
Related Products:
- XP-235 - Flangeless Fitting Short, PEEK, 1/4-28 Flat-Bottom for 1/16" OD Natural - Single
- XP-335 - Flangeless Fitting Short, Natural, PEEK, 1/4-28 Flat-Bottom, for 1/8" OD Natural - Single
Available in the Following Configurations:
- P-441 - Bulkhead Union Assembly PEEK 1/4-28 Red - Single pack
- P-441C - Bulkhead Union Assembly PEEK 1/4-28 Red - 100 per pack
- P-441B - Bulkhead Union Assembly PEEK 1/4-28 Blue - Single pack
- P-441BC - Bulkhead Union Assembly PEEK 1/4-28 Blue - 100 per pack
- P-441BLK - Bulkhead Union Assembly PEEK 1/4-28 Black - Single pack
- P-441BLKC - Bulkhead Union Assembly PEEK 1/4-28 Black - 100 per pack
- P-441G - Bulkhead Union Assembly PEEK 1/4-28 Green - Single pack
- P-441GC - Bulkhead Union Assembly PEEK 1/4-28 Green - 100 per pack
- P-441N - Bulkhead Union Assembly PEEK 1/4-28 Natural - Single pack
- P-441NC - Bulkhead Union Assembly PEEK 1/4-28 Natural - 100 per pack
- P-441-01 - Bulkhead Union Body Only PEEK 1/4-28 Red - Single pack
- P-441-01C - Bulkhead Union Body Only PEEK 1/4-28 Red - 100 per pack
- P-441-01BLK - Bulkhead Union Body Only PEEK 1/4-28 Black - Single pack
- P-441-01BLKC - Bulkhead Union Body Only PEEK 1/4-28 Black - 100 per pack
- P-441-01N - Bulkhead Union Body Only PEEK 1/4-28 Natural - Single pack
- P-441-01NC - Bulkhead Union Body Only PEEK 1/4-28 Natural - 100 per pack
Low Pressure Bulkhead Unions
- Designed for plumbing tubing through equipment housing
- For use with standard 10-32 coned or 1/4-28 flat-bottom threaded fittings
Thread PEEK Bulkhead Unions directly through your equipment housing to connect internal tubing to the outside. Each union has unique 3/8-24 external threads and comes complete with a stainless steel nut and lock washer to hold it in place. Requires a 3/8” hole to mount. The recommended torque limit for these unions is 15 in.– lbs (1.7 N·m).
Part No. | Description | Threads | Colour | Includes | Thru-hole | Swept Volume |
BULKHEAD UNIONS | ||||||
P-440 | PEEK Bulkhead Union | 10-32 Coned | Natural | (1) SST Nut/Washer | 0.020” (0.50 mm) | 1.9 μL |
P-441 | PEEK Bulkhead Union | 1/4-28 Flat-Bottom | Red | (1) SST Nut/Washer | 0.040” (1.00 mm) | 2.9 μL |
P-441N | PEEK Bulkhead Union | 1/4-28 Flat-Bottom | Natural | (1) SST Nut/Washer | 0.040” (1.00 mm) | 2.9 μL |
ELBOW CONNECTORS | ||||||
P-430 | PEEK Elbow for 1/16” OD Tubing | 1/4-28 Flat-Bottom | Natural | (2) XP-235 | 0.020” (0.50 mm) | 1.4 μL |
P-432 | PEEK Elbow for 1/8” OD Tubing | 1/4-28 Flat-Bottom | Natural | (2) XP-235 | 0.062” (1.60 mm) | 13.6 μL |
LARGE BORE UNION | ||||||
P-134 | PEEK True ZDV Union | 5/16-24 Flat-Bottom | Natural | N/A | N/A | N/A |
- Model: P-441
- Manufactured by: Upchurch Scientific