- Inlet: 1/2" FNPT
- Outlet: 1/2" FNPT
- Capacity in BTU/H LPG: 500,000 *
- Outlet Adj. Range ("WC): 9.5 - 13
- Outlet Set Point ("WC): 11
Type: Compact
Vent Port: 3/8" FNPT
Case Quantity: 10 Pcs.
* Based on 10 PSIG inlet pressure & 20% droop.
These second stage regulators are used to reduce outlet pressures from first stage regulators (normally 10 PSI) to 11” WC in domestic installations. All MEC second stage regulators are green indicating low outlet pressure. Second stage full size regulator vents have 3/4”FNPT tapped ports and our exclusive E-Z grip screens located over the inlet. All MEC second stage domestic regulators feature a stainless steel inlet filter screen to reduce debris from passing through the regulator. All MEC Excela-Flo domestic regulators feature a 25 year recommended replacement life and our exclusive tear away leak check adhesive sticker.
MEGR-1222 Series: Offers a compact second stage regulator design perfect for lower BTU applications. They feature an adjustable range from 9.5-13” WC (factory set @ 11” WC), stainless steel internal components, fluorocarbon (FKM) seat discs, molded lip fabric reinforced diaphragms and large aluminum precision machined orifices providing superior downstream regulation and maximum corrosion resistance against weather or contaminated gas. The MEGR-1222 Series have both the inlet and outlet in line.
Specifications:
• Type: Second Stage.
• Max. Inlet Pressure: 10 PSIG.
• Exterior Finish: Green Powder Coat.
• Interior Finish: Green Powder Coat.
• Orifice Size: .140” (Compact).
• Diaphragm: Fabric Reinforced (NBR) Molded Lip O-Ring Bonnet Body Seal.
• Relief Type: Internal Relief - Spring Loaded.
• Bonnet/Body Material: Die Cast Aluminum.
• Seat Material: Fluorocarbon (FKM)
• Listings: UL LISTED / UL 144.
• Mounting Holes: Standard 3 1/2” Center.
• Pressure Taps: #54 Orifice, 1/8” FNPT, Plugged (2).
• Relief Travel Stop: Molded in Adjustment Cap - Gray (Compact).