 | The POA Air Control System connects to any breathing air sourceIncludes adjustable pressure regulator, pressure gauge, and pressure relief valveMeets NIOSH requirements for point of attachmentWhere air quality is especially low, this free-standing or... | $215  CriticalTool |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $79  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $79  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $60  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $60  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $49  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $49  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $39  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II ? Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or controls.... | $39  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $28  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $28  VentingDirect.com |
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 | Adjustable Airflow Control DeviceThe CAR-II Â Constant Airflow Regulator is a modulating orifice that automatically regulates airflow in duct systems to constant levels. The passive control element responds to duct pressure, and requires no electric or pneumatic sensors or... | $28  VentingDirect.com |
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