Enlarge

DESCRIPTION

The INVALCO Series 434 Valve can be used in any application that requires a steel bodied flanged valve. This could include high or low pressure separators, treaters, dehydrators, or any other pressure vessel.

The Series 434 is perfect for use on offshore vessels.

Specifications

Body Material	Steel WCB
End Connections	2” Flanges
Body Cover	Carbon Steel, Union
Diaphragm Opera	Carbon Steel, 65 sq. in. Nylon Reinforced Buna N Diaphragm, Maximum Recommended Operating Pressure 70 psi Maximum Recommended Operating Pressure 70 psiMaximum Containment Pressure 100 psi
Packing	Non-Lubricated Buna N
Maximum Working Pressure	Limited by Flange
Temperature Limits	-20°F to 250°F
Stem Material	303 Stainless Steel
Plug and Seat Material	See Schedule In PDF(page 2)

FEATURES

Hammer Union Construction - Reduced downtime for repair.
Quick Change Trim - Reduced cost for repair.
Steel Bodies - Meets all application requirements.
Nace Adaptable - Can be modified for use in sour service.

ADDITIONAL INFORMATION

Note: Dimensions -- Inches to the nearest tenth (millimeters to the nearest whole mm), each independently dimensioned from respective engineering drawings.