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Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

For sales & general inquiries
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

For product support
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

SRI990 RCV Analog Positioner

The SRI990 RCV Analog Positioner with analog input 4…20 mA is designed to operate pneumatic valve actuators. It offers an easy adjustment by means of switches and potentiometers. The modular structure of this positioner series enables conversion from an analog to an “intelligent” positioner by exchanging the electronics.

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  • Temperature Range
    –40…80° C
    –40…176° F
  • Display
    Mechanical indicator (standard)
    Mechanical indicator (standard)
  • Stroke Range
    8…260 mm
    0.3…10.2 in.
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Specifications

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  • Temperature Range
    –40…80° C
    –40…176° F
  • Display
    Mechanical indicator (standard)
    Mechanical indicator (standard)
  • Stroke Range
    8…260 mm
    0.3…10.2 in.

Product Documentation

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Product Data Sheets RCV SRI990 RCV Analog Valve Positioner Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English
Product Data Sheets RCV Stainless Steel Housing for Valve Positioners SRD991-SRI990 Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English
Manuals & Guides RCVcalc Valve Sizing Software Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English
Manuals & Guides RCV SRI990 Analog Valve Positioner Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English
Manuals & Guides Multi-language Research Control® Valve Pictorial Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English
Manuals & Guides RCV Models BLRA and TLDA Valve Positioners Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English
Manuals & Guides RCV SRI990 Analog Valve Positioner and SRI990-T Electrical Position Transmitter Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English
Application Data Sheets RCV Control Valves TB-887 Innervalve Guiding Styles Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English
Sell Sheets RCVcalc Valve Sizing Software Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English
Forms Research Control®s Valves Specification Form Research Control Valves (RCV) {{moreContent}} {{seeAllLabel}} | English

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Software & Firmware 

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Research Control Valves (RCV) RCVcalc - Research Control Valve Sizing Software Software | Updated August 19, 2020 | 76.13 MB See Release Notes
Research Control Valves (RCV) RCVcalc - Research Control Valve Sizing Software Software | Updated August 19, 2020 | 76.13 MB See Release Notes

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Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

For sales & general inquiries
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

For product support
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010