SKU: F77B1 Category:
Delivery and return
Delivery and return

Next day delivery in store

Buy before 6pm to receive your order next day.

Next day delivery

Orders before 6pm from Monday to Saturday (or before 1pm on Sunday) will be delivered Next working day (except Northern Ireland and Highlands). Orders placed after 6pm (after 1pm on Sunday) or for Northern Ireland and Highlands will be delivered in 2 working days.
29 USD

Drop Point

In 2-3 working days. Pick up your parcel in one of the many diferent collection points available and during a wide range of hours.
39 USD

Same day delivery in London:

Place your order before 13:00 to get it today!. If you order later on, you’ll receive it the next day and if you order on Sunday, you’ll receive it the next working day.
59 USD
Shipping Information
Shipping Information


Complimentary ground shipping within 1 to 7 business days In-store collection available within 1 to 7 business days Next-day and Express delivery options also available Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items See the delivery FAQs for details on shipping methods, costs and delivery times
Composition and care
Composition and care

Characteristics of wood :

  • Hard, compact , fiberous and porous
  • Good wood gives a rich, warm and beautiful surface.

Wood is used for the construction of:

  • Floor, Furniture, Walls
  • Incidental furnishing (lampshades, picture frames)
  • Kitchen & restaurant ware


RUNXIN F77B1 Automatic Filter

RUNXIN F77B1 Automatic Filter 2″ pipe 4″ opening/ 18(m3/h) Timer Backwash

  • F77B1 RUNXIN Automatic Filter Valve
  • Flowrate l/hr: 18000
  • Inlet/Outlet: 2″M
  • Drain: 11/2″M
  • Riser Pipe OD/Strainer size: 1 1/2″ D-GB

Product Characteristics

  • Simple structure and reliable sealing. It adopts hermetic head faces with high pottery and corrosion resistance for opening and closing. It combines Service, Backwash, Brine & Slow Rinse, Brine Refill, and Fast Rinse.
  • Two ways to install. Use a side-mounted connector to change the valve from top-mounted to side-mounted. The screen is moveable.
  • No water passes the valve during regeneration in single tank type
  • Brine refill is controlled by an electronic ball valve. During service, an electronic ball valve will control to start of the brine refill. In order to shorten the regeneration cycle time.
  • For filtration system. The drain outlet is the same size as the water outlet. Block the brine line connector and change the valve to N77B filter valve.
  • Manual functionRealize regeneration immediately by pushing “Manual/Return” at any time.
  • Long outage indicatorIf outage overrides 3 days, the time of day indicator “‡” will flash to remind people to reset the new time of day. The other set of parameters does not need to reset. The process will continue to work after the power is on.
  • LED dynamic screen display. The stripe on the dynamic screen flash indicates the control valve is in service, otherwise, it is in the regeneration cycle.
  • Buttons lockNo operations to buttons on the controller within 1 minute, button lock indicator light on which represents buttons are locked. Before operation press and hold the “Up” and“Down” buttons for 5 seconds to unlock. This function can avoid incorrect operation.
  • It can choose a time clock type or meter type by program selection. Through the switch in the control board ((Application refer to Page16) realize the time clock type by day or by the hour and meter type. (Attention: after adjusting the switch, the valve should be cut off the power and then connect again. The meter-type valve has one more flow meter and cable to the time clock-type valve.)
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