Treloar Products

We specialise in engineering and supplying reliable critical fluid transfer equipment for tank trucks, service stations, terminals, depots, gas production plants and more.


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  • Tank Truck Equipment
  • Service Station Equipment
  • Nozzles & Dispensing Equipment
  • Terminal & Depot Equipment
  • Fluid Transfer Fittings
  • Valve Products
  • Projects

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Order codes Spares

1400 - Standard

1500 - Hi-pressure

 

 

 

 

 

 

 

 

APPLICATION

A quick, reliable and inexpensive way to verify flow rate and direction & monitor colour and clarity in fluid lines.

Dollar for dollar, sight flow indicators are the most cost efficient and effective way to visually monitor the flow of fluids and to determine where, if any, problems exist at certain points along the industrial process line. Applications include:
Chemical industry, power plants, petroleum industry, waste water treatment, manufacturing and OEM Markets.

FEATURES

Easy Access bolt on design:

VISI-FLO’s® unique bolt-on design fastens the face plate assembly directly to the body with no special torqueing sequence. This provides quick, complete access to the unit from the front side, which gives companies the flexibility to install VISI-FLO® in locations where other sight flow indicators cannot be installed due to clearance problems. Tie rod design sight flow indicators present challenges when it comes to fastening the lens and seal to the body.

No Leak guarantee:

Due principally to the failure of conventional flat seals, the complaint most often registered against sight flow indicators is that they leak. VISI-FLO® is guaranteed not to leak for three full years under normal use. The key design attributes that enable OPW’s innovative radial sealing design is so good, it’s guaranteed not to leak!

Maintenance-Free Design:

Visi-Flo’s unique, bolt-on-body design requires no special maintenance or torqueing sequence be followed to prevent leaks. This results in a safer, more reliable sight flow indicator than units using tie rods to fasten lens and seal to body.

SPECIFICATIONS

Sizes:  1/4" to 12"
Body Material: Carbon Steel, Bronze, 316 Stainless Steel, Ductile iron
Pressure: Up to 600PSI
Seals: Viton, Nitrile, Neoprene, EPT, Teflon, FFKM
Connection: Threaded or flanged

Four Indicator Styles:

• Propeller – The best way to show flow of opaque liquids. Ideal for observation at a distance. Flow from right to left is standard. Specify if left to right flow is needed. Not recommended for flow rates above 100 GPM.
• Bi-Directional Flapper – This indicator points in either direction to show you at a glance which way the liquid is flowing.
• Bi-Directional Plain – When the colour and clarity of your liquid are of prime importance.
• Drip Tube – Ideal for gravity, extremely low or intermittent flow. Keeps product from dripping on the glass. Assures constant see-through for vertical lines.

Latest news

May 09, 2024
Case Study: Treloar’s Custom Folding Stairs Solution for Animal Welfare League NSW
Background

Nov 28, 2023
Treloar - On The Move: Expanding Horizons and Exciting Changes Ahead!
As we emerge from the challenges of the pandemic, we are pleased to share some exciting developments at Treloar that highlight our growth, expansion, and commitment to delivering exceptional solutions to our valued customers.

Nov 08, 2022
Design and Build Reliable Industrial Fluid Systems – Use Treloar Valves
Industrial fluid systems are a critical component of many industrial applications, where they are used for transporting high-temperature, high-pressure liquids and gasses.

Nov 02, 2022
Treloar Brings The Best ARTA Products to Make Your Industrial Fluid Transfers Safe and Efficient – Explore Our Range Now!
Treloar is a well-known name in the engineering and distribution of industry-leading equipment and systems for ensuring safe and efficient transfers of critical fluids.

Oct 12, 2022
Final Update – Wesfarmers – CSBP Liquid Ammonia Loading Arms
In continuation of our progress update from April 2022 on the initial case study regarding our project with Wesfarmers – CSBP, we now have the final update on how the project was completed.