Laboratory
Fluidics fittings and manifolds for the lab bench.
Luer, 10-32, 1/4-28 and M3 to M6 ports, small compression tube and hose barbs, in PEEK, PVDF, PTFE, clear polycarbonate or 316. Build splitters, sample blocks and distribution manifolds for instruments and rigs.
- PEEK, PVDF and PTFE
- Clear polycarbonate
- Flat bottom micro ports
Lab ports
In the field
Custom fluidics without waiting on a machine shop
Rigs and instruments need the odd splitter, adapter or manifold. Specify it in PEEK or clear polycarbonate, see the price and have it on the bench next week.
Photos: Specport.
Built for research and instrument teams
Match the port, the tube and the chemistry
Choose the material for the solvents in your line, then mix Luer, micro ports and compression tube on one body.
Chemically resistant
PEEK and PVDF handle most solvents and acids. PTFE for the harshest chemistry. 316 when you need metal.
Standard lab ports
Luer slip and lock, 10-32 and 1/4-28 flat bottom, M3 to M6, hose barbs from 1/16 in and compression from 1/16 in.
Manifolds and splitters
Wyes, tees, crosses and manifolds with up to eight outlets per face, in a clear body if you want to watch the flow.
Start from a proven layout
Example lab parts
Starting points for splitters, sample blocks and manifolds. Change the ports, tube sizes or material in the builder.
Connections
Lab connections in the catalog
Every connection the laboratory catalog offers, with its standard, seal and sizes.
| Connection | Standard | Seals on | Sizes | Standard rating |
|---|---|---|---|---|
| Luer | ISO 80369-7 Luer, 6% taper | Conical metal or plastic seal | Luer (1) | up to 100 psi |
| Micro ports | ISO 261, ASME B1.1 | O ring or bonded washer | M3 to 1/4-28 (7) | up to 1,500 psi |
| Compression | Double ferrule compression, tube OD | Front and back ferrule bite on the tube | 1/16 in to 6 mm (7) | up to 5,000 psi |
| Hose barb | Hose barb, tube ID | Tube grips the barb ridges, clamp or ferrule for pressure | 1/16 in to 1/2 in (13) | up to 150 psi |
| NPT | ASME B1.20.1 | Taper, sealant or PTFE tape | 1/16 to 1/4 (3) | up to 10,000 psi |
| Push to connect | Push to connect, CTS and metric tube | O ring with stainless grab ring cartridge | 4 mm to 1/4 in (4) | up to 150 psi |
Materials: PEEK, PVDF, PTFE, Polycarbonate, Polypropylene, 316/316L Stainless. Fluids: Water or glycol, Air or gas.
How it works
Configure today. Machined and shipped in days, not a quote cycle.
Configure the ports
Pick the shape, then the connection, size and gender on every end. The 3D model, drawing and price update as you go.
Order the quantity you need
One part or a production run. Instant checkout, no RFQ, and a $40 printed prototype if you want to test the fit first.
Machined, inspected, shipped
CNC machined in the USA, gauged and inspected, then shipped with a certificate of conformance and a reorder code.
FAQ
Questions about laboratory parts
Which material should I choose for solvents?
PEEK handles most organic solvents and acids. PVDF is excellent for acids and halogens. PTFE is the most inert. Polycarbonate is clear but not for alcohols or most solvents.
Do you machine flat bottom 10-32 and 1/4-28 ports?
Yes. 10-32 and 1/4-28 ports are machined flat bottom for standard lab fittings, alongside M3 to M6 and #6-40.
Can I get a clear manifold?
Yes. Choose polycarbonate and the clear color for any manifold, tee or splitter so you can see bubbles and flow.
How small can the bore be?
Bores can go down to about 0.020 in depending on the port and length. The builder limits the bore to what can be drilled for each end.
Can I order just one?
Yes. There is no minimum order, and the same configuration can be reordered later with its code.
Specport for laboratory
The splitter or manifold your rig is missing
Design it in PEEK, PVDF or clear polycarbonate and have it on the bench next week.