Allied Witan – Vacuum Pump Exhaust Muffler Spec
FOR QUIET AND EFFICIENT PUMP PERFORMANCE
- Muffles the distracting noise of vacuum pump exhausts
- Noise reduction is achieved by an obstruction-free expansion chamber that reduces exhaust air velocity and softly disperses it throughout the muffler’s large disseminator surface area without impeding pump performance
- Recommended for applications where quiet and efficient pump performance is critical, such as suction apparatuses, vacuum frames, checks, simulation chambers, and transfer and control devices
- Recommended for pressures up to 125 psi (8.6 Bar)
| Connection Thread Types | Dimensions | |||||||
| Conn Size |
Model Type |
Male NPT | Female NPS | Male BSPT | Diameter | Length | Replacement Element |
|
| Item Number | Item Number | Item Number | Male | Female | ||||
| Single Chamber | ||||||||
| 1/8 | V01 | 0112001 | 0212001 | 0122001 | 1.84 | 3.12 | 2.81 | 0911001 |
| 1/4 | V02 | 0112002 | 0212002 | 0122002 | 1.84 | 4.37 | 4.00 | 0911002 |
| 3/8 | V00 | 0112000 | 0212000 | 0122000 | 2.59 | 5.12 | 4.56 | 0911000 |
| 1/2 | V05 | 0112005 | 0212005 | 0122005 | 3.15 | 6.00 | 5.50 | 0911005 |
| 3/4 | V07 | 0112007 | 0212007 | 0122007 | 3.40 | 7.18 | 6.68 | 0911007 |
| 1 | V10 | 0112010 | 0212010 | 0122010 | 3.90 | 8.75 | 7.92 | 0911010 |
| 1-1/4 | V12 | 0112012 | 0212012 | 0122012 | 3.90 | 8.75 | 8.00 | 0911012 |
| 1-1/2 | V15 | 0112015 | 0212015 | 0122015 | 5.25 | 13.56 | 12.50 | 0911015 |
| 2 | V20 | 0112020 | 0212020 | 0122020 | 5.25 | 18.87 | 17.75 | 0911020 |
| Multi Chamber | ||||||||
| 3 | V30 | 0112030 | – | 0122030 | 7.00 | 22.93 | – | 0911030 |
| 4 | V40 | 0112040 | – | 0122040 | 8.00 | 23.56 | – | 0911040 |
| 6 | V60 | 0112060 | – | 0122060 | 11.00 | 30.93 | – | 0911060 |
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