Find your BSLM type
Choose a type; send a model or photo if unsure.
BSLMM5
M5 × 0.8 mini silencer
BSLM01/02/03/04
PT1/8–1/2 mini silencers
Send the model, quantity and destination. For multiple items, attach a parts list or BOM.

BSLM mini threaded exhaust silencers cover M5 and PT1/8–1/2 in a compact body. Match thread,...
Official reference
Based on manufacturer documentation
Model support
For model confirmation
Parts lists
Code, photo, or BOM
Availability / lead time
By model and quantity
BSLM mini threaded exhaust silencers cover M5 and PT1/8–1/2 in a compact body. Match thread, installation clearance and actual exhaust requirements; the published 13 dB figure is at 0.5 MPa and needs application confirmation.
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.
Choose a type; send a model or photo if unsure.
BSLMM5
M5 × 0.8 mini silencer
BSLM01/02/03/04
PT1/8–1/2 mini silencers
Send the model, quantity and destination. For multiple items, attach a parts list or BOM.
Match a BSLM Mini Silencer Code
AirTAC BSLM ordering
Helpful for Model Matching:
| Mini identity | BSLM is a compact threaded exhaust silencer. BSL is universal, BESL has throttling, PAL/PALM are plastic, PPA is plug-in. BSLM has no adjustable throttling or push-in stem field in this source. |
| Thread range | BSLMM5 = M5 × 0.8; BSLM01 = PT1/8; BSLM02 = PT1/4; BSLM03 = PT3/8; BSLM04 = PT1/2. All five are listed for BSLM. No G/NPT or D color suffix is published for BSLM. English rows name fractional sizes; current Chinese BSLM-specific dimensions explicitly name PT and provide thread-standard corroboration. |
| Operating limits | 0–1.0 MPa operating pressure; 1.5 MPa proof pressure; −20 to +70°C; published vacuum −750 mmHg. Proof is not continuous operation and ambient/exhaust temperature must both be considered. |
| Noise condition | Catalogue lists 13 dB silencing effect at 0.5 MPa for each BSLM size. The sheet provides no complete microphone, frequency, distance or baseline protocol. Preserve the pressure condition and confirm installed noise target; do not promise universal 13 dB reduction. |
| Compact dimensions | C length M5/01/02/03/04 = 9.5/11/13.5/15.5/19 mm; L thread length 3.5/6/8/9/10.5 mm; H across flats 8/11/15/19/22 mm. Weights2.3/4.3/8.4/15.8/25.9 g. Match actual exhaust port, wrench access and clearance; do not substitute ordinary BSL dimensions. |
| Material and medium boundary | Family sheet groups BSLM with metal silencers and shows its own mini product. Its material cutaway is labeled BSL, while BESL/PAL have separate structure tables: do not treat those as a BSLM-specific composition proof. No stainless, all-brass or food/corrosive-medium certification inferred. Use for pneumatic exhaust and confirm actual air condition, contamination and maintenance need. |
| Inquiry inputs | Send full code or silencer photo, actual PT/M5 exhaust thread, space and tool access, operating pressure/temperature, exhaust flow/back-pressure/noise requirement, duty cycle, quantity and destination. |
Ordering code matching
Code format
BSLM [M5/01/02/03/04]Mini threaded silencer; no optional color or thread suffixBSLMM5BSLM01BSLM02BSLM04| 1Family | 2Thread | 3Suffix boundary |
|---|---|---|
| BSLM mini threaded exhaust silencer. | M5 / 01 / 02 / 03 / 04; PT fractional thread. | No color, G/NPT or throttling field for BSLM. |
If the label is incomplete, send the readable parts together with a photo.
BSLM021Family
BSLM mini threaded exhaust silencer.
2Thread
M5 / 01 / 02 / 03 / 04; PT fractional thread.
3Suffix boundary
No color, G/NPT or throttling field for BSLM.
BSLM mini threaded exhaust silencers cover M5 and PT1/8–1/2 in a compact body. Match thread, installation clearance and actual exhaust requirements; the published 13 dB figure is at 0.5 MPa and needs application confirmation.
BSLM is the mini silencer, while BESL is the throttling form. Published BSLM reduction is13 dB at0.5 MPa without a complete installed acoustic protocol. Confirm actual exhaust flow, back pressure and noise target.
BSLM
BSLM Add other models, quantities, photos, drawings, or a BOM. One request can cover several product groups.
Build your pneumatic circuit with complementary components. Confirm dimensions and operating conditions before selecting a combination.

Product-group reference image
Run air lines between fittings and components. Confirm outside diameter, bend radius, pressure and temperature.

Product-group reference image
Filter and regulate supply air. Confirm filtration, pressure range and flow requirements for the connected equipment.

Product-group reference image
Switch the pneumatic circuit. Select the valve function, flow capacity, port size and control signal for the application.
Send your parts list, connection sizes and operating conditions for a matching check and combined quotation.