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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190K1-32: Kit stem & packing

190K2-32: Kit lever 1AN








The Treloar 190 Series Nozzle has long provided the oil industry with a reliable, robust piece of dispensing equipment for bulk fuel delivery. It derives its reliability from a rugged design coupled with excellent flow performance.


• Easy Opening - accurate “topping-off” the secondary poppet lifts first reducing the operator effort to open and allowing low flow control.
• Straight line design - allows adequate lever holding and easy control.
• Heavy ribs and large wear lugs - give the nozzle long service life even when given rough usage.
• “Squared-off” hanger - allows filing of inlet pipes close to walls with subsequent easy and safe operation - no need to tilt or twist the nozzle and hose.
• Available with following Options:
(a) Outlet check valve - to eliminate draining of nozzle and hose. An N.S.C. requirement on Retail Metering Systems.
(b) Lever hold open clip - eliminates the need to physically hold open the nozzle.
• VITON SEAL Version - Available with Viton seals, adjustable stem packing gland and a hold open rack.
• Nozzles for aviation and jet fuel are available - refer to190GA/190GJ


Inlet thread: 32mm (1¼”) BSP Taper Female.
Maximum static pressure: 500 kPa (75psi)
Maximum recommended flow rate: 200 litres/min (45 GPM)
190B - Bronze for mining
190V - comes with 14kpa check valve
190A - comes with adjustable stem
190S - comes with spout strainer

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 ...