Swing Check Valve – SC04

The benefits of the SC04 Bolted Bonnet Check Valve include:

  • Automatic operation due to the fluid acting on the disc
  • Bolted bonnet design ensures joint integrity
  • Low-cracking pressure ensures a responsive product design without seat damage from chattering
  • Soft seated option for gaseous services
Size Range1″ – 24″
Temp Range-46°C to +425°C



Quotation

Specifications

Technical Data

Size Range

1″ – 24″

Temperature Range

-46°C to +425°C

Bonnet Style

Bolted Bonnet

Operator

Automatic

Shut Off Class

API 598, ISO 5208 Rate E

Materials

Body Materials

6Mo, Bronze, Duplex, Hastelloy® B, Hastelloy® C, Inconel® 625, Inconel® 825, Monel®, Nickel Aluminium Bronze, Super Duplex, Titanium

Obturator materials

Nickel Aluminium Bronze, Monel®, Bronze, Duplex, Super Duplex, Titanium, Inconel® 625, Inconel® 825, 6Mo, Hastelloy® B, Hastelloy® C

Stem Materials

Nickel Aluminium Bronze, Monel®, Duplex, Super Duplex, Titanium, Inconel® 625, Inconel® 718, Inconel® 825

Seal Materials

PTFE, Graphite

Design Standards

Face to Face

ASME B16.10

Accreditations

PED 2014 / 68 / EU