Backflow Prevention Devices

Section Code 0022 : SCHEDULE 2- Section 6.2. Type DB - Pipe interrupter with atmospheric vent and moving element.

Back To Directory Sections

WRAS Approval Number: 1904356

‘Nabic Fig. 256B’ range of type ‘DB’ pipe interrupters with chromium plated DZR brass bodies, incorporating silicone diaphragms and EPDM ‘o’ rings. Maximum supply pressure 10.0 bar. Maximum operating temperature 60°C.

  • Section: 0022 Backflow Prevention Devices
  • Section Subtitle: SCHEDULE 2- Section 6.2. Type DB - Pipe interrupter with atmospheric vent and moving element.
  • WRAS Approval Number: 1904356
  • Expiry date: 30/04/2024
  • Size: ⅜” - ¾” BSP (M or F)
  • Marking: IAT (brand of Crane), size, flow, direction arrow, fig No, DW approval on body.
  • Installation Requirements R001
  • Model
    Nabic Fig 256B: N-256B-010-M: ⅜” BSP (M), N-256B-015-M: ½” BSP (M), N-256B-020-M: ¾” BSP (M), N-256-015-F: ½” BSP (F) & N-256B-020-F: ¾” BSP (F).
  • Manufacturer: Crane Building Services and Utilities
    Company Name
    Crane Building Services and Utilities
    View All Listings by this Company

Print This Approval


Show Per Page
5102050Show All

Back To Directory Sections

Page of