Products

Categories

Additional Information

Additional Information

Account Navigation

Account Navigation

Currency - All prices are in AUD

Currency - All prices are in AUD
 Loading... Please wait...

Products

Categories

Special 81-2 Series Dual Stage Pressure Regulator with Fitting SEQCON0079BO Installed

USD $596.26

Special 81-2 Series Dual Stage Pressure Regulator with Fitting SEQCON0079BO Installed

USD $596.26
Part Number:    SEQ812-S
   Availability:   Ships within 24 hours from Montgomeryville, PA


Request Quote

Product Description

MATHESON made in the USA

 

 

General purpose regulators designed to reduce full cylinder pressure (maximum 3000 psig) down to very low working pressures (0.1 to 2 psig).

SPECIAL: with 1/4" compression fitting adapter, brass, installed on outlet valve. (p/n SEQCON0079BO)

     NOTE: Product image above does not show 1/4" compression fitting adapter installed.

Applications

• Regulation of fuel supply to burners.
• Purging low pressure environmental chambers.
• Maintaining low pressure blankets of inert gas on fuel and chemical storage facilities. 

Design Features

• General purpose forged brass body
• 2-1/2” inlet and delivery pressure gauges
• Equipped with outlet needle valve
• Porous metal filter protects seat from contamination
• 1/4” NPTM outlet connection with 1/4" compression fitting adapter installed (see SPECIAL note above)

neworderinginfo-81-2.jpg

Materials of Construction

• Gauges: Chrome plated brass
• Body: Chrome plated forged brass
• Bonnet: Chrome plated forged brass (1st and 2nd stages)
• Diaphragms:
          First Stage – Neoprene
          Second Stage – Neoprene
• Seats:
          First Stage – PTFE
          Second Stage – PTFE
• Seals: Neoprene/Teflon

Specifications

• Maximum Inlet Pressure: 3000 psig (20,700 kPa)
• Flow Capacity (Cv): 0.53
• Operating Temperature: -20°F to 140°F (-29°C to 60°C)
• Porting (Regulator Body): 1/4” NPT Female
• Porting Configuration: 2 High, 2 Low

Warranty Information

Find Similar Products by Category