RIIFO FS5 Brass Manifold

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Useful Information

Technical Specification

  • Manufacturer: RIIFO
  • Materials:
    • Body: Nickel-plated Brass
    • O-rings: NBR (Nitrile Butadiene Rubber)
    • Collar: PTFE (Polytetrafluoroethylene)
    • Valve: Aluminium Alloy
  • Available Sizes:
    • Inlet: 3/4" or 1"
    • Outlets: 1/2" or 3/4"
  • Ports: 2, 3 or 4
  • Handle Colours: Blue or Red
  • Continuous Working Temperature: +5°C to +60°C
  • Maximum Working Temperature: +95°C
  • Maximum Pressure Rating: 10 bar
  • Approvals: WRAS

Description

Distributing water to multiple outlets from a single supply line, this manifold gives installers a compact way to feed several fixtures or heating loops without running a maze of individual branch connections back to the main pipe. Available with either a 1" or 3/4" inlet, and finished in nickel plated brass throughout, it's built to handle the demands of a central distribution point where several outlets are drawing from the same source.

Each outlet is controlled by its own lever handle, colour coded in blue or red to distinguish cold and hot water lines at a glance, an important detail on a manifold where several similar looking connections sit side by side. Internally, the valve mechanism combines a brass valve ball and cover with a PTFE collar and NBR o-rings, giving each outlet a reliable shut-off independent of the others, so individual fixtures can be isolated for maintenance without needing to drain the whole system.

Rated to a maximum working pressure of 10 bar, with a continuous working temperature of 5°C to 60°C and a maximum of 95°C, this manifold is suited to both hot and cold water distribution in domestic and commercial plumbing installations, and holds WRAS approval for potable water use.

Materials

Part Description Materials
1 Screw 304 Stainless Steel
2 Handle ZA1Si7Mg
3 O-rings NBR
4 Valve Rod C37700
5 Body RFH59-2
6 Collar PTFE
7 Valve Ball RFH59-4
8 Valve Cover RFH59-2

Key Features & Benefits

  • Individual outlet isolation: Each port has its own shut-off handle, allowing a single fixture or loop to be isolated without affecting the rest of the system.
  • Colour-coded handles: Blue and red handle options make it easy to identify hot and cold outlets at a glance on a manifold with multiple connections.
  • Choice of port count: Available in 2, 3 or 4 port configurations, suiting manifolds of different sizes depending on the number of outlets required.
  • Nickel-plated brass construction: Provides a durable, corrosion-resistant finish suited to long-term use in concealed or plant room locations.
  • Dual inlet options: Offered with either a 1" or 3/4" inlet, allowing the manifold to be matched to the size of the incoming supply line.

Approvals

Dimensions

Product Code Manufacturer Code Size (inch) Number of Ports Handle Colour H (mm) L (mm)
493637 1100044373 3/4" x 1/2" 2 Blue 49.0 36
493638 1100044374 3/4" x 1/2" 2 Red 49.0 36
493639 1100044375 3/4" x 1/2" 3 Blue 49.0 36
493640 1100044376 3/4" x 1/2" 3 Red 49.0 36
493641 1100044377 3/4" x 1/2" 4 Blue 49.0 36
493642 1100044378 3/4" x 1/2" 4 Red 49.0 36
493631 1100044367 1" x 3/4" 2 Blue 56.5 43
493632 1100044368 1" x 3/4" 2 Red 56.5 43
493633 1100044369 1" x 3/4" 3 Blue 56.5 43
493634 1100044370 1" x 3/4" 3 Red 56.5 43
493635 1100044371 1" x 3/4" 4 Blue 56.5 43
493636 1100044372 1" x 3/4" 4 Red 56.5 43

Downloads

RIIFO Product CatalogueRIIFO Product Catalogue
Product Catalogue

IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.

 

Grouped product items
Code Product Name List Price You Save You Pay Quantity
493637 RIIFO FS5 Brass Manifold 2 Port Blue 3/4" x 1/2" £25.16 50%
You Pay:  £12.58
493638 RIIFO FS5 Brass Manifold 2 Port Red 3/4" x 1/2" £25.16 50%
You Pay:  £12.58
493639 RIIFO FS5 Brass Manifold 3 Port Blue 3/4" x 1/2" £32.32 50%
You Pay:  £16.16
493640 RIIFO FS5 Brass Manifold 3 Port Red 3/4" x 1/2" £32.32 50%
You Pay:  £16.16
493641 RIIFO FS5 Brass Manifold 4 Port Blue 3/4" x 1/2" £40.24 50%
You Pay:  £20.12
493642 RIIFO FS5 Brass Manifold 4 Port Red 3/4" x 1/2" £40.24 50%
You Pay:  £20.12
493631 RIIFO FS5 Brass Manifold 2 Port Blue 1" x 3/4" £31.00 50%
You Pay:  £15.50
493632 RIIFO FS5 Brass Manifold 2 Port Red 1" x 3/4" £31.08 50%
You Pay:  £15.54
493633 RIIFO FS5 Brass Manifold 3 Port Blue 1" x 3/4" £44.72 50%
You Pay:  £22.36
493634 RIIFO FS5 Brass Manifold 3 Port Red 1" x 3/4" £44.72 50%
You Pay:  £22.36
493635 RIIFO FS5 Brass Manifold 4 Port Blue 1" x 3/4" £58.12 50%
You Pay:  £29.06
493636 RIIFO FS5 Brass Manifold 4 Port Red 1" x 3/4" £58.12 50%
You Pay:  £29.06