Globe valve - UNIFLOW 80-89 | Comeval
Globe valve - UNIFLOW 80-89 | Comeval

Globe valve - UNIFLOW 80-89 | Comeval

The Globe Valve - UNIFLOW 80-89 by Comeval is a metal-seated, unidirectional valve designed for stopping flow in various applications, including process, power, and oil & gas industries. It features atmospheric sealing achieved through flexible graphite rings or bellows and can be operated via handwheel, gear, or actuator. While its weir body design results in a higher pressure drop compared to gate or ball valves, it allows for quicker operation and can function as a regulating valve when equipped with a throttling plug. The valve offers diverse design options, including different construction patterns (straight through, angle, Y type), plug designs, sealing methods, end connections, materials, and trims. It accommodates a nominal size range of DN10-DN600 (3/8-24") and a design pressure range of PN16-420 (ANSI Class 150-2500). Suitable for applications such as HVAC, lubrication, steam, and gases, the valve is certified under PED 2014/68/EU and EAC standards.
Standard (Options)
  • ANSI
Connection (Options)
  • Flanged
  • Butt Weld
Material (Options)
  • ASTM A216 WCB
  • ASTM A217 WC1
  • ASTM A217 WC6
  • ASTM A217 WC9
  • ASTM A217 Grade C5
  • ASTM A217 Grade C12
  • ASTM A351 CF8
  • ASTM A351 CF3
  • ASTM A351 CF3M
  • ASTM A351 CF8M
  • ASTM A352 LCB
Pressure Rating (Options)
  • 150 lbs
  • 300 lbs
  • 600 lbs
  • 900 lbs
  • 1500 lbs
  • 2500 lbs

Description

Metal seated globe valves, unidirectional, for stopping the flow in process, power and oil&gas applications. The atmospheric sealing is achieved by flexible graphite rings or by bellows. Operated by handwheel, gear or actuator. Weir body leads to higher pressure drop compared to gate or ball valves but operation is quicker and this feature allows to use the valve as regulating valve when arranged with throttling plug.

Specification of the range:

Diverse design combinations by pattern of construction (straight through, angle, Y type), plug designs (marginal, regulating, non-return, balancing, V-port, stellited, soft seal), bellows seal and secondary sealing designs, end connections (flanged, BW, SW, threads), materials of construction (cast and forged) and trims, nominal size range (DN10-DN600 / 3/8-24"), design pressure range (PN16-420 / ANSI Class 150-2500), as well as operation style and accessories.

Other typical denominations:

Applications: HVAC,lubrication, steam, gases, etc.

Certifications: PED 2014/68/EU, EAC

Certificates