Products

Fisher™ Vee-Ball™ SS-84PSV4 Rotary Control Valve New & Original with very competitive price and One year Warranty

New & Original
SS-84PSV4
Fisher™ Vee-Ball™ SS-84PSV4 Rotary Control Valve New & Original with very competitive price and One year Warranty
Please contact us for more information.

Fisher™ Vee-Ball™ SS-84PSV4 Rotary Control Valve New & Original with very competitive price and One year Warranty






The Fisher SS-84PSV4 valve is the pressurizer spray valve for use in third generation PWR nuclear generating stations. 

The NPS 4x3 valve body has NPS 4 buttweld ends with 3 inch Fisher Vee-Ball internal trim, which operates against a spring-loaded sleeve seal. 

This valve contains several enhanced features compared to the original SS-84 designs, which operated in previous PWR Reactors.



  • Critical Service

  • General Service

  • Material

  • Stainless

  • Operating Temperature

  • Standard Temperature

  • Pressure Class

  • ASME

  • Process Connection Type

  • Butt Weld

  • Valve Size

  • 4X3

  • Valve Size Standard

  • NPS


    • Missing tooth spline design ensures one-way only assembly.

    • Side body flange allows trim removal without actuator removal.

    • Design integrates easy adjustment of closed position.

    • Actuator turnbuckle adjustment allows precise positioning without linkage disconnects.



    SS-84PSV4



    Copyright © 2019 Sunup (Wuhan) Industrial Equipment Co., Ltd. All Right Reserved.


    Sunup (Wuhan) Industrial Equipment Co., Ltd is not an authorized reseller, agent or affiliate of any brand or manufacturer. All trademarks, brand names and logos whose products are sold on the website are used for identification purposes only and are registered trademarks of their respective owners, all rights reserved. The use of a trademark, brand name or product on our website does not imply that the company trademark or brand belongs to or endorses our website. All products are 100% original, genuine and legally purchased from authorized sources.