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CH22A-style adjustable assembly

Adjustable Chokes

CH22A

Large-Orifice Adjustable Control

CH22A is the large-orifice adjustable production and wellhead choke model for heavier flow-control requirements, with 2,000 to 15,000 PSI availability and common 3,000, 5,000, and 10,000 PSI configurations.

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Large-Orifice Control
2,000 to 15,000 PSI available; common configurations cover 3,000 to 10,000 PSI
2 in Max Style Coverage
High-Capacity Path

Overview

CH22A Features

CH22A gives adjustable control to larger-orifice service where the flow path needs more capacity than smaller 3/4 inch or 1 inch models.

CH22A supports 1 inch max style choke coverage across 2,000 to 15,000 WP, plus 1 inch and 2 inch max orifice styles with ANSI 150 to 2500 flanged end connections in RF or RTJ.

  • Use CH22A when adjustable control and a larger flow path are both required.
  • Supports 1 inch, 1 3/4 inch, and 2 inch orifice ranges in common configurations.
  • Pairs with CH22P when the large-orifice service should be fixed restriction instead.

Related Products

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Matched Models.

Adjustable and positive models often share the same service envelope. Use these links when the job moves from variable control to fixed restriction, or back again.

Adjustable Chokes Back To Type Adjustable Chokes

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View Category CH22P Positive Choke Positive Chokes CH22P

CH22P is the large-orifice positive production and wellhead choke model for fixed restriction where the job needs a high-capacity 2 inch max flow path.

View Product CJWA Adjustable Chokes CJWA

CJWA extends flanged adjustable production and wellhead choke coverage into 5,000, 10,000, and 15,000 PSI service where pressure class and trim selection matter. Configure it around 1 13/16 in or 2 1/16 in flanges, RF or RTJ ends, standard or H2S service, and SS or SS/TC trim requirements.

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Fit Summary

Best Fit Summary

Use CH22A when adjustable control and a larger flow path are both required. Supports 1 inch, 1 3/4 inch, and 2 inch orifice ranges in common configurations.