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Home > Products > Regulators > Back-Pressure, Spring-Loaded > Compact General-Purpose

Compact

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Compact Piston-Sensing Back-Pressure Regulators (KCB Series)

compact-general-purpose-back-pressure-spring-loaded-regulators

The KCB Series provides high sensitivity back-pressure control of sampling conditioning systems. It is ideally suited for use in portable or laboratory analytical systems as well as being embedded in the instrument bays of OEM equipment or sampling cabinets.

 

Features
  • Low internal volume
  • Fully contained piston
  • Excellent flow characteristics with a CV  of 0.20
  • ANSI/ISA 76.00.02-compliant modular platform component (MPC) configuration available

 

Technical Data

Maximum Inlet Pressure

  • Equal to pressure control range

Pressure Control Ranges

  • 0 to 10 psig (0.68 bar) through 0 to 375 psig (25.8 bar)

Flow Coefficient (CV)

  • 0.20

Maximum Operating Temperature

  • 176ºF (80ºC) with PCTFE retainer seal
  •  392ºF (200ºC) with PEEK retainer seal

Weight

  • 1.0 lb (0.5 kg)

Ports

  • 1/8 in. female NPT inlet and outlet(s)
  •  MPC platform

 

 


Compact General Purpose Back-Pressure Regulators (BS2 and BSH2)

compact-general-purpose-back-pressure-spring-loaded-regulators

The BS2 and BSH2 back-pressure regulators are suitable for most gases and liquids. The BS2 and BSH2 regulators feature a choice of sensing types (diaphragm or piston), and seat and seal materials to accommodate a variety of pressure, temperature, and flow conditions. The BS2 and BSH2 regulators are available with 1/4 in. NPT end connections. The BS2 and BSH2 regulators are available with several options including a variety of gauge connection configurations, anti-tamper handle, special cleaning to ASTM G93 Level C, and NACE MR0175/ISO 15156-compliant models.

 

Features
  • Spring-loaded pressure control
  •  Diaphragm or piston sensing types
  • Knob or screw adjustment
  •  316L SS materials of construction for corrosion assistance
  • Maximum inlet pressure ratings: 507 to 10150 psig (35 to 700 bar)
  •  Choice of outlet pressure ranges: 0 to 10150 psig (0 to 700 bar)
 
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