AirTAC PTL push-lock speed controllers for soft nylon or polyurethane tubing. Match a...
Official reference
Based on manufacturer documentation
Model support
For model confirmation
Parts lists
Code, photo, or BOM
Availability / lead time
By model and quantity
AirTAC PTL push-lock speed controllers for soft nylon or polyurethane tubing. Match a published tube OD/PT-thread pairing, A meter-out or B meter-in direction and grey/black colour. Send a full code, label or installation photo for model confirmation and quotation.
Know your model? Send it with the quantity for a quote. Not sure? Start with a photo, label or description. We help identify the model and clarify availability and lead time. Mixed parts lists are welcome too.
Match a PTL push-lock speed controller
AirTAC PTL ordering and direction official English reference; original shared curve labels retained
Helpful for Model Matching:
| Family boundary | Standard PTL push-lock is separate from compact PTL-M and stainless PTL-S/MS. No M5, OD4 or terminal-M/S/MS option in this standard PTL matrix. |
| Published interfaces | OD6:01/02/03; OD8:01/02/03/04; OD10:02/03/04; OD12:03/04. Blank thread type PT;01=1/8,02=1/4,03=3/8,04=1/2. 12 pairings, A/B and optional D give48 published codes. |
| Direction and colour | Source A meter-out: controlled thread to tube, free tube to thread. B meter-in: controlled tube to thread, free thread to tube. Check handle A/B marking and source arrows. Blank grey body/release button; D black. |
| Pressure and temperature | Operating0–1MPa; proof1.5MPa separately. Negative pressure−750mmHg (10Torr in source). Ambient/fluid−20 to70°C. Soft nylon or polyurethane tube. Confirm fluid compatibility and actual tube tolerances. |
| Push-lock cap torque | Recommended cap rotation torque by PT size:1/8=0.08,1/4=0.16,3/8=0.24,1/2=0.32N·m. This is for the adjusting cap, not threaded-fitting installation torque. Avoid excessive cap rotation torque. General speed-controller installation requires separate reference/confirmation. |
| Materials | Mixed assembly: POM adjusting cap, PBT plastic body/holder, aluminium-alloy locating rings/throttling column/sleeve, brass throttling body, NBR O-rings and stainless spring gasket. Not an all-stainless assembly. |
| Dimensions and cap movement | Own PTL page lists12 rows with PA/PB,L,C Pull/Push,K,EA,EB,H and weight. A/B share overall dimensions. PTL601: Cpull36,Cpush34.5,L8.5,EA22.5,EB23.5,H14mm,12.5g. Check pulled-cap clearance and wrench access. |
| Flow-curve boundary | Only four lower paired flow curves with PTL4/6/801, PTL6/8/1002, PTL6/8/10/1203 and PTL8/10/1204 source labels shown; some labels include other shared sizes, not additional ordering pairs. Controlled curves at0.5MPa; free curves depend on inlet pressure. Upper PTL-M charts excluded. Confirm actual actuator response; not a certified safety or leak-tight shutoff claim. |
Ordering code matching
Code format
PTL[OD][01/02/03/04][A/B][D/blank]Only own12 published pairs; blank PT thread typePTL601APTL802BDPTL1003APTL1204BD| 1Family | 2Tube/thread pair | 3Direction and colour |
|---|---|---|
| PTL standard push-lock | 12 published OD6/8/10/12 and PT01–04 pairs | A meter-out / B meter-in; blank grey / D black |
If the label is incomplete, send the readable parts together with a photo.
PTL601A1Family
PTL standard push-lock
2Tube/thread pair
12 published OD6/8/10/12 and PT01–04 pairs
3Direction and colour
A meter-out / B meter-in; blank grey / D black
AirTAC PTL push-lock speed controllers for soft nylon or polyurethane tubing. Match a published tube OD/PT-thread pairing, A meter-out or B meter-in direction and grey/black colour. Send a full code, label or installation photo for model confirmation and quotation.
No. The table explicitly specifies recommended rotation torque of the push-lock adjusting cap. Thread installation torque and actual mounting conditions need separate confirmation.
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