Figure 300

Color Code:
Grey Nut, Yellow Sub

Features:

  • Three lug nuts and self-locking ACME threads provide quick make-up and break-out
    Color coded for quick identification
  • Unique identification for sour gas unions
    Meet or exceed National Association of Corrosion Engineers standard NACE MR-01-75 and API RP-14E
  • Manufactured from quality steel meeting ASTM and/or AISI standards
  • All unions provide pressure-tight & positive sealing for low-pressure services (500 to 2,000 PSI)
  • The spherical surface male sub and angular surface female sub form a metal-to-metal seal, the ball and tangent provides a perfect seal
  • Range from 1/2” to 12” with cold working pressures from 500 to 20,000 PSI

Interchangeability:

Compatible with other brands

Interchangeability:

NBR/Nitrile (standard service), Viton® (sour gas service)

At a glance:

  •  Figure 300 unions have a flat face design which permits straight breakout for lateral removal of valves and other fittings for inspection or replacement
  • Available in threaded ends
Size Nut Radius Length Total Pressure Rating (PSI) Weight (LBS)
Inches Inches Inches Standard
Service
Sour Gas
Service
(Approx.)
Cold
Working
Test Cold
Working
Test
1/2 1.80 3.00 2000 3000 N/A N/A 1.80
1 2.13 2.63 2000 3000 N/A N/A 2.00
2 2.88 3.75 2000 3000 N/A N/A 2.50