F-4200 pages

Blue-White

Industries, Ltd.

F-420N

1" F/NPT, 1-1/2" M/NPT

Rod Guided Float

Variable Area Flow Meters

Engineering and Technical Data

Features: Materials of Construction:

• Tough machined acrylic meter body, highly polished to a clear Meter Body:...........................Cast Acrylic Rod

finish. Adapters:...............................PVC

• Direct reading permanent scale. Guide Rod Holder:................Polysulfone

• White back reflector for easy reading. O-ring seals:..........................Viton" (optional EP)

• 1" F/NPT or 1-1/2" M/NPT adapters with high grade Viton o-ring Float:

seals . Standard Series...................316SS

• 316 stainless steel or Hastelloy rod guided floats. K- Series Hastelloy

• Acceptable in direct sunlight applications. Guide Rod:

Standard Series...................316SS

K- Series..............................Hastelloy

Specifications:

Max. working pressure:........130 PSI (8.9 bar) @ 70° F (21° C)

Max. Fluid Temperature:.......130° F (54° C) @ 0 PSI

Full scale accuracy:..............+/- 5%

Calibration fluid:...................water, specific gravity 1.0

Scale length:.........................4" (100mm)

Environment:.........................Acceptable for direct sunlight exposure.

Maximum pressure drop:.....2 PSI

Approximate shipping wt: ...2 lb. (.91 kg)

Maximum Temperature vs. Pressure

130T (54*C)

Dimensions:

12"

305mm

26(1.8) 52(3.6) 78(5.4) 104(7.2)

STATIC PRESSURE PSI (BAR)

130(9.0)