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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Products

  • 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

697J-125 C/W JACKING SCREW

697JC-125 CHEMICAL C/W JACKING SCREW

697M-125 C/W HANDLE

697MC-125 CHEMICAL C/W HANDLE

 

697RK; repair kit secondary poppet and bolts

697SK; seal kit 697J & 697M

 

 

 

APPLICATION

The 697 Series Internal Valve form the product inlet and outlet to each road tanker compartment. The valve operates within the tank barrel and has a cast shear groove on the valve body if the external pipework is damaged or torn away to ensure the valve remains closed.
If a pump is used to discharge product from the tanker, it is recommended that a top operator be used to actuate the valve.

FEATURES

• Simple, direct push piston operation eliminates the need for diaphragms.
• The flange bolting patterns allows the valve to be retrofitted to existing tankers having similar flanges and mounting locations.
• The vertical lift poppet disc with specially designed flow contours evenly discharge product into the tank minimising unwanted upward spray thus eliminating the need for additional deflectors.
• Compact emergency override handle can be accessed easily, independent of valve orientation on the 697M model.
• The valve incorporates a 90° swivel elbow air fitting, allowing air hose connections from both sides.
• Reduced number of internal components promotes greater reliability and lower maintenance requirements.
• The 697 series valve has provision for both pneumatic bottom operation and top operation. A manual top operator can also be used to actuate the valve.
• The valve disc uses a tapered seat for consistent sealing.
• All dynamic seals are Viton.
• Valve may be removed from the outside - for servicing.
• Narrow body design accommodates tight piping constraints.
• Sequencing port available if desired.

SPECIFICATIONS

Tank flange mounting detail - 8 holes x ø10mm on 210mm PCD
Pipe flange mounting detail - 4 holes x ø12mm 98mm c/c horizontal x 84mm c/c vertical
Air Line fitting - 6mm
Min. air pressure requirement - 650kPa
Weight - 4.38kg

Latest news

Jun 20, 2022
A nitric acid transfer solution for Malindra Group
We often get called in by customers who are using a product that hasn’t been working for them. There’s nothing more we love than problem-solving and finding a solution that works!  

Jun 02, 2022
Problem-solving for the Koppers Australia - Newcastle Plant
The team at the Koppers Australia - Newcastle Plant recently approached us with a tricky challenge. They advised they have a need to load and unload ships with products that are quite difficult to deal with without damaging the ship loading hoses and spilling product. 

May 04, 2022
Unique design solution to onsite mining challenge
Treloar was recently approached by engineering firm, Aspec, to come up with a structural solution for BHP for an onsite mining challenge.

Apr 04, 2022
Progress Update: Wesfarmers-CSBP liquid ammonia loading arms
In December 2021 we shared our initial case study on our project for Wesfarmers-CSBP who had successfully been using a Treloar solution for their liquid ammonia transfer system since 1998. In 2021 Wesfarmers approached Treloar with a need for emergency breakaways, which led to a plan to address ...

Dec 08, 2021
Case Study: Wesfarmers-CSBP liquid ammonia loading arms
Wesfarmers-CSBP has been using a Treloar solution for their liquid ammonia transfer system since it was originally installed in 1998 when Treloar worked with an international supplier to deliver many cutting edge projects and introduce new technologies to Australia. In this case, it was for Ammonia ...