PneumaticPlus SAU420T-N04G-MEP Air Filter Regulator Combo, 1/2" NPT
Product Description
PneumaticPlus SAU420T-N04G-MEP Air Filter Regulator Combo, 1/2" NPT
- MODULAR AIR FILTER AND REGULATOR IN ONE - The PneumaticPlus SAU420T-N04G-MEP pairs a 10 micron particulate air filter with an adjustable air pressure regulator on a shared connecting bracket, so one assembly handles both filtration and pressure control on your 1/2" NPT air line. The modular design lets you add units to the same run later, such as a lubricator or an additional filter stage, growing it into a full air preparation station.
- CLEAN, REGULATED AIR FOR YOUR AIR TOOLS - Traps water, dirt, rust, and pipe scale before they reach air ratchets, impact wrenches, blow guns, and nailers. The regulator holds the outlet pressure you set, so tools keep consistent torque and speed as air demand rises. Rated for 175 SCFM at 90 PSIG on 1/2" NPT lines.
- METAL BOWL WITH SIGHT GLASS AND MANUAL DRAIN - Water and sludge separated from the air line collect in the bowl, and the sight glass lets you confirm the level without taking the bowl off. Bleed the collected water and debris from the manual drain at the base of the bowl, and drain before the level reaches the lower baffle. The metal bowl is the one to specify when supply pressure is over 150 PSI, or if harmful solvents are present in the air line.
- ADJUSTABLE 0-150 PSI REGULATOR WITH T-HANDLE AND GAUGE - Loosen the hex nut beneath the T-handle to unlock, turn the handle to set your outlet pressure, then tighten the hex nut to lock the setting against vibration. The included 0-160 PSI gauge indicates the set outlet pressure. The regulator provides a 0-150 PSI adjustable output from supply pressures up to 250 PSI.
- WALL-MOUNTABLE, MADE IN KOREA, 1-YEAR WARRANTY - The connecting bracket that joins the filter and regulator also mounts the unit to a wall or panel for a clean, stable installation. The 10 micron element is washable and reusable, with 2, 5, 20, and 40 micron grades available and replacement F400M-EL element kits sold separately. Manufactured by PneumaticPlus in Korea and backed by a one-year warranty. For compressed air use only.
Installation Install units so the airflow is in the direction “IN-OUT†as indicated by arrow on the head of the unit. Install filter first in line of additional units such as regulators or lubricators, and as close as possible to the pneumatic tools or appliances being serviced. Unit must be installed in parallel from floor, downstream position for proper function. Do not install polycarbonate bowl in pressure that exceeds 150 PSI or where there is a presence of solvents harmful to polycarbonate. In these cases, use a metal bowl. The Unit can dis-assemble or assemble using a Phillips-head screwdriver or Allen wrench. An insert feature allows simple installation and removal in any location without disturbing the existing piping arrangement. The regulator can be mounted in either up or down position. This unique design allows unlimited adaptation to air preparation systems. Unit will permit use of standard size pipe nipples. Operation & Adjustments Filtering out of dirt and foreign particles, and the separation of moisture is automatic with air flow. There are no moving parts and no adjustments are necessary. Accumulated sludge and moisture should be drained off. Sediment should not be permitted to fill above the lower baffle. Wash filter element at intervals with methylene chloride or similar cleansing fluid to maintain filtering efficiency. To clean element, depressurize system, unscrew polycarbonate bowl and unscrew element from head. Dry filter element thoroughly before reassembling. Clean filter bowl(s) only with soapy water. Inspect O-ring, replacing if damaged or distorted. Reassemble with care to avoid stripping threads on bowl. After a metal bowl with sight is tightened, it may be rotated up to 180 (for proper viewing.) Before supplying the air, turn the adjusting knob counter-clockwise until compression is released from the control spring. Turn on the air supply and adjust the knob to set the desired secondary pressure by turning the knob clockwise.
Technical Specifications
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