Von Duprin 374T Thumbturn Control for 33A/35A/75/78/98/99 Series Surface Vertical Rod Exit Devices

Usually Ships: 1-2 Business Days
  • For use with 33A/35A/75/78/98/99 Series SVR exit devices
  • ANSI Function 11 or 12: key locks and unlocks thumbturn
  • Requires mortise cylinder (sold separately)

Available Options:

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Von Duprin 374T Thumbturn Control for 3327/3527/7527/7827/9827/9927/9857/9957 Series Surface Vertical Rod Exit Devices

ANSI Function *11 or 12 Field Selectable – Key Locks and Unlocks Thumbturn (use with DT trim)

* Field- selectable by inverting or un-inverting cam

  • Base Size: 7-1/2″ h x 1-11/16″ w x 78″ d
  • Projection: 1-13/16″
  • Cylinder Type: 1-1/4″ Mortise (cylinder must be ordered separately)
  • For use with metal doors
  • Optional operation, key unlocks thumbturn, re-locks when key is removed. This operation is created by changing the cylinder plate included with control.
  • Use with an optional pull trim: 386DT, 785DT or 990DT (depnding on device series)

Brand

Finishes

643e Aged Bronze, US3 (605) Bright Brass, US4 (606) Satin Brass, US10 (612) Satin Bronze, US10B (613) Oil Rubbed Bronze, US15 (619) Satin Nickel, US26 (625) Bright Chrome, US26D (626) Satin Chrome, SP313 (695) Dark Bronze, SPBLK (693) Black

Usage

Heavy Duty

Function

Thumbturn Control

Cylinder

Accepts standard mortise cylinder (sold separately)

Handing

Completely Reversible

Buy American Act Compliance

Meets Buy Amercian Act – Made in USA

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Von Duprin 374T Thumbturn Control for 33A/35A/75/78/98/99 Series Surface Vertical Rod Exit Devices