Series 'CB8'

Horizontal style cast iron body. Available in sizes 1/2" to 2-1/2" npt for saturated steam pressures up to 250 psig at temperatures not to exceed 406 deg. F.

Series 'CB2'
Vertical style cast iron body. Available in sizes 1/2" to 2-1/2" npt for saturated steam pressures limited to 250 psig at temperatures not to exceed 406 deg. F.

Materials of Construction:
  • Body: Cast Iron
  • Cover: Cast Iron
  • Mechanism: Stainless Steel
  • Bucket: Stainless Steel
  • Gasket: Teflon
  • Screen: Stainless Steel
  • Cover Bolts: Steel
Features:
  • Hardended stainless steel valve and seat
  • Horizontal flow pattern (Series CB8) models are repairable in-line. All working parts are installed on the bolted cover.
Unit of Measure

NPT

N/A 50 mm2 in

A

N/A 330 mm13 in

B

N/A 248 mm9 3/4 in

C

N/A 279 mm11 in

Weight

N/A 63.5 kg63.5 lb

Maximum Allowable Pressure PMA

N/A 250 psi

Maximum Operating Temperature TMO

N/A 450 ºF

Cover Material

N/A Cast Iron ASTM-A126/A48

Body Material

N/A Cast Iron ASTM-A126/A48

Mechanism Material

N/A Stainless Steel

Screen Material

N/A Stainless Steel (In CB80, 81, 82 and 83 only)

Bucket Material

N/A Stainless Steel

Gasket Material

N/A Non-Asbestos Fiber

Cover Bolts Material

N/A Steel