Collection:Aventics SI1 Series Polyethylene Threaded Pneumatic Mufflers
Aventics SI1 series polyethylene threaded pneumatic mufflers are designed for effective noise reduction in pneumatic systems. With a capacity to handle pressures of up to 10 bar, these mufflers ...
M5 | Outer thread metric | Polyethylene (PE) | Polyethylene (PE) | -25..80 | 6.5 | 381 | 21.5 | 0..10 | |||
1/8 inch | Outer thread cylindrical BSPP-G | Polyethylene (PE) | Polyethylene (PE) | -25..80 | 12.5 | 1560 | 34 | 0..10 | 78 | ||
1/2 inch | Outer thread cylindrical BSPP-G | Polyethylene (PE) | Polyethylene (PE) | -25..80 | 23.3 | 7142 | 77.5 | 0..10 | 88 | ||
3/4 inch | Outer thread cylindrical BSPP-G | Polyethylene (PE) | Polyethylene (PE) | -25..80 | 38.5 | 8356 | 131.5 | 0..10 | |||
1 inch | Outer thread cylindrical BSPP-G | Polyethylene (PE) | Polyethylene (PE) | -25..80 | 49 | 13329 | 161 | 0..10 |
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Aventics SI1 Series Polyethylene Threaded Pneumatic Mufflers

Aventics SI1 series polyethylene threaded pneumatic mufflers are designed for effective noise reduction in pneumatic systems. With a capacity to handle pressures of up to 10 bar, these mufflers support efficient pneumatic operations across various applications.
Designed to withstand a broad temperature range from -25 to 80 °C, they provide consistent performance even in extreme environmental conditions. Available in male metric M5 and BSPP-G 1/8 to 1-inch connection types, offering compatibility with different pneumatic setups.