1/2" Inlet x 1/2" Outlet 2,200,000 BTU/hr 10 psi Adjustable 8 to 12 psi
Unit of Measure

Purchasing Info

QTY Avbl For Sale

BEN

FLI

GOL

LEE

Stock Class

QB5

QB4

QB3

QB2

QB1

UOM

Specifications

Brand

 Marshall Excelsior (MEC™)

Inlet Connection Size

 1/2 in

Inlet Connection Thread Type

 Female National Pipe Thread (FNPT)

Outlet Connection Size

 1/2 in

Outlet Connection Thread Type

 Female National Pipe Thread (FNPT)

Adjustment Range

 8 to 12 psi

Pressure Setting

 10 psi

Vent Location

 Over Outlet

Capacity

 2,200,000 Btu/hr

Internal Relief/Valve

 true

Orifice Size

 7/32 in

Pressure Range

 8 to 12 psi

Outlet Pressure Range

 9 to 12 psi

Type

 Full Size

Outlet Set Point

 10 psi

Inlet/Outlet Connection Thread Type

 Female National Pipe Thread (FNPT)
Capacity (Liquefied Petroleum Gas (LPG))1 2,200,000 Btu/hr

Note

Note

 Relief Travel Stop Molded in Adjustment Cap

Series Specifications

Maximum Inlet Pressure

 250 psig

Exterior Finish

 Red Powder Coat

Diaphragm Type

 Body Seal Fabric Reinforced NBR Molded Lip O-Ring Bonnet

Industry Standards

 UL 144 UL Listed

Stages

 First Stage

Seat Material

 Fluorocarbon (FKM)

Relief Type

 Internal Relief - Spring Loaded

Bonnet/Body Material

 Die-Cast Aluminum

Pressure Taps

 #54 Orifice 1/8 Inch (in) Female National Pipe Thread (FNPT) Plugged (2)

Relief Travel Stop

 Molded in Adjustment Cap - Black

Standard Mounting Holes on Center

 3-1/2 in

Exclusive Features and Benefits

Exclusive Features and Benefits
  1. Dust Cap with Hex and Finger Grips
  2. Full Round Flange for evenly distributed diaphragm compression
  3. Locations tabs to ensure proper vent relocation
  4. Premium Powder Coat finish inside & outside body
  5. Large Wrench Flats that fit standard wrenches
  6. Ribbed Vent Screen for Easy Removal
  7. Fabric Reinforced Molded Diaphragm
    a. Interlocking diaphragm and diaphragm plate
    b. Rounded edges on diaphragm plate
    c. Sealing and locating bead on diaphragm
  8. Integrated Travel Stops - to prevent damage to diaphragm
  9. Stainless Steel Lever Design
  10. Pre-Installed Mounting Screws for Installation Convenience
  11. Large Precision Machined Aluminum Orifice
  12. Large Drip Vent
  13. Adjustment Direction Indicator
  14. Plugged High Pressure Gauge Port on all Integral Two Stage Regulators
  15. Tear off data label for installation records
  16. GLT Viton Seats for maximum protection against contamination
Some Features - Patent Pending

Proposition 65 Information

N/A

WARNING: This product can expose you to one or more chemicals known to the state of California to cause cancer, birth defects or reproductive harm. For more information, go to www.p65warnings.ca.gov
  • 1 Based on 30 PSIG inlet pressure and 20% droop
Privacy Policy Sitemap Copyright © 2021 Ray Murray Inc. All Rights Reserved