Airtac PHF Tandem Toggle Joint PHF1004D-S
SUS304 stainless variant (-S)The AirTAC Airtac PHF Tandem Toggle Joint PHF1004D-S is a genuine universal female elbow for push-in tube connection, rated 0 - 1.0 MPa (0 - 10 kgf/cm2) with a 1.5 MPa proof pressure.
- TypeUniversal female elbow
- SeriesPHF
- Working pressure0 - 1.0 MPa (0 - 10 kgf/cm2)
- Proof pressure1.5 MPa
- Temperature-20 to +70 °C
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac PHF Tandem Toggle Joint PHF1004D-S
The PHF1004D-S is AirTAC's universal female elbow in the one-touch range, terminating 10 mm outer diameter tubing in a 1/2 inch PT female thread. Because the thread is female and free to swivel once assembled, you can tighten the body onto the port first and then rotate the elbow so the tube exits at exactly the angle you need. Push the tube home and the internal chuck grips it; press the release ring and it frees again. The D suffix in the code marks the black body version.
This -S variant follows the same ratings as the standard PHF, not a different spec sheet: 0-1.0 MPa working pressure, -750 mmHg vacuum, 1.5 MPa proof pressure and -20 to +70 C. What the -S changes is the material of the load-bearing stud, which becomes SUS304 stainless steel; the body itself remains PBT, so treat this as a corrosion-hardened connection point rather than an all-stainless part.
Airtac PHF Tandem Toggle Joint PHF1004D-S Technical Specifications
| Model | Airtac PHF Tandem Toggle Joint PHF1004D-S |
|---|---|
| Type | Universal female elbow |
| Series | PHF |
| Connection | Push-in one-touch |
| Body material | Stainless steel 304 (-S variant) |
| Working pressure | 0 - 1.0 MPa (0 - 10 kgf/cm2) |
|---|---|
| Negative pressure | -750 mmHg (10 Torr) |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Applicable tubing | Soft nylon or polyurethane tube |
| Thread standard | PT (Rc tapered) unless the code says otherwise |
POM release button and chuck, aluminium-alloy guide, stainless spring gasket, NBR O-ring; body brass or PBT depending on the part. Stainless (-S): SUS304 in place of brass - a solid SUS304 body on the PC and POC straight connectors, and a PBT body with a SUS304 stud on the elbow, tee and branch shapes. Working pressure, proof pressure and temperature are unchanged from the standard version. AirTAC publishes flow as a characteristic curve rather than a single figure, so no L/min value is listed.
Model Code: Airtac PHF Tandem Toggle Joint PHF1004D-S
| PHF | Universal female elbow. |
|---|---|
| 4 / 6 / 8 / 10 / 12 | Tube outside diameter in mm (3.2 mm exists on the mini series). |
| M5 / 01 / 02 / 03 / 04 | Thread: M5x0.8, 1/8", 1/4", 3/8", 1/2" (M3 on the mini series). |
| D | Black. Blank = grey. |
| -S | Stainless-steel body. |
Fitting & Sealing Notes
- check Cut the tube square and clean before pushing it home, or the seal will leak.
- check Push until it stops, then pull back to check the chuck has gripped.
- check To release, press the collet ring fully in and pull the tube out.
- check Threaded parts arrive with sealant on the thread; M5 sizes use a sealing gasket.
- check Match the tube OD exactly - a 6 mm fitting will not hold 1/4" tube.
Where the Airtac PHF Tandem Toggle Joint PHF1004D-S Is Used
Rotary actuator port on a packaging machine
Swivel the 1/2in female thread onto the actuator port, then rotate the body so the 10mm drop leaves the elbow clear of the rotating housing without kinking the tube.
Humid wash-down corner of a bottling hall
The SUS304 stud resists the persistent splash and condensation near bottle rinsers that pits plated brass studs, while the PBT body shrugs off detergent mist.
Gate cylinder behind a conveyor guarding panel
A female elbow set close to the port turns the air drop 90 degrees so 10mm tube runs flat along the guard frame instead of fouling the gate linkage.
Is the Airtac PHF Tandem Toggle Joint PHF1004D-S the Right Part?
On the 1/2 inch thread ladder for the PHF prefix, the neighbouring tube sizes are Dia 8 (PHF0804) below and Dia 12 (PHF1204) above - nothing else exists on this thread. Stepping down to Dia 8 gives you a leaner, cheaper circuit around small actuators; stepping up to Dia 12 cuts air velocity on long runs to high-consumption cylinders. If your tube is fixed at 10 mm but the port is smaller, the same tube size is also offered on 3/8 inch (PHF1003) and 1/4 inch (PHF1002) threads, so you never have to bush a port to fit an elbow. One rule does not flex: tube OD must match exactly, since a Dia 10 chuck will neither seal nor release reliably on any other size.
Quick checklist
- ✓ Tube outside diameter matches exactly
- ✓ Thread size and standard match the port
- ✓ Working pressure within 0 - 1.0 MPa (0 - 10 kgf/cm2)
- ✓ Temperature within -20 to +70 °C
Airtac PHF Tandem Toggle Joint PHF1004D-S FAQ
Working pressure 0-1.0 MPa (0-10 kgf/cm2), vacuum capability -750 mmHg (10 Torr), proof pressure 1.5 MPa, operating temperature -20 to +70 C. It connects Dia 10 mm soft nylon or polyurethane tube to a 1/2 inch PT female thread. The release button and chuck are POM, the guide is aluminium alloy, the spring gasket is stainless, and the -S suffix puts the stud in SUS304.
No. On the PHF family the -S suffix makes the threaded stud SUS304 stainless steel; the elbow body stays PBT and the chuck stays POM. AirTAC rates it at exactly the same pressures and temperatures as the standard grey or black version, so no re-rating of your circuit is needed when you swap it in.
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Covers non-human-caused product damage.
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Most inquiries answered within 7-8 hours.
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