MEC High Pressure Adjustable Regulator with Tee Handle, 3/4 in. FNPT, 35-100 psi, Preset to 50 psi

Item # 136411 | MEC Part # MEGR-164-6/222 | UPC Code 815505017152 | UNSPSC Code 40142200
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Product Overview

The MEGR-164 Series adjustable high-pressure regulators offer a wide selection of available pressure ranges. High pressure regulators are typically used to reduce tank pressure to an intermediate pressure for use by another regulator. They may be used as high pressure regulators on distribution systems when used in conjunction with first-stage downstream regulators. When equipped with an integral relief valve (MEGR-164SR Series), the regulator may be used as a final-stage regulator on high pressure systems. It may also be used as a first-stage regulator when set at 10 psig (0,69 bar) or less. The 1/4 in. FNPT tapped side outlet can be used to install a pressure gauge or a hydrostatic relief valve. This series contains brass materials that are not compatible with anhydrous ammonia service.

  • Outlet pressure setting: 50 psig / adjustment range 35-100
  • Exterior finish: gray urethane
  • Max. inlet pressure: 250 psi
  • Operating temperature range: -40°F to 200°F

Proposition 65 Information

Prop65 Warning Icon WARNING: These products contain a chemical known to the state of California to cause cancer and birth defects or reproductive harm -


General Material
HVAC Product Type
Inlet Connection Size
0.75 in.
Manufacturer Warranty
5 years from the date of manufacture
Die Cast Aluminum
Maximum PSI
Outlet Size
0.75 in.
Product Depth (in.)
Product Height (in.)
Product Weight (lb.)
Product Width (in.)


5 years from the date of manufacture