Description

Bullfinch 140P Propane Gas Blow Torch Kit – 4.5kW with Adjustable Regulator

The adjustable-regulator version of the Bullfinch propane blow torch kit. The 140P lays down 4.5kW from a 25mm general purpose burner that can be controlled with a variable 0.35–2 bar regulator that lets you dial in the exact pressure and flame you need. It comes with a steel spring handle (significantly more robust than the nylon one on the 110P), a needle valve, 2.75m hose and clips all included. It's compatible with Calor Gas propane cylinders in the 3.9kg to 47kg range and has a 5-year warranty that covers faulty components and workmanship.

Where the Bullfinch 110P has a regulator that's stuck on a single pressure, the 140P swaps it out for one that you can adjust to exactly what you need - that's the key difference between the two kits and what makes the 140P the better choice if you need the extra control. By tweaking the regulator and the needle valve together, you can lock in exactly the right flame output and keep it there, without having to rely just on the needle valve to do the whole job. For contractors who work on a variety of jobs that range from low-key surface prep to high-output metalwork, having that extra control range is a big deal.

The steel spring handle (1340) is the other thing that sets the 140P apart - it's heavier and more solid than the 110P's nylon handle, built to withstand the rough-and-tumble treatment you'd get on a job site. The 25mm general purpose burner and 4.5kW output are the same as the 110P - 455g/h gas consumption at 2 bar. The 2.75m hose and clips are all part of the package, and the kit hooks directly up to Calor Gas propane cylinders from 3.9kg to 47kg. And all of this comes with a 5-year guarantee that covers both faulty components and workmanship.

Important Safety Note: Only use this with propane cylinders. Always follow safe working practices and keep an eye out for any flammable materials around the flame - make sure you've got good airflow and keep a safe distance.

Key Features & The Benefits of Choosing Bullfinch 140P

Adjustable 0.35–2 Bar High-Pressure Regulator – It's the adjustable 0.35–2 Bar High-Pressure Regulator that really lets you fine-tune your flame - adjust the pressure and control your output to exactly what you need - not just what the needle valve alone can do.
Solid 4.5kW Heat Output - Same as the 110P, this is the output you need for a wide range of jobs from general heating, to paint stripping, roofing, metalwork and workshop projects.
Steel Spring Handle (1340) - This handle is built for site life - it's a lot tougher than the 1185 nylon handle and can handle the rough treatment that comes with working on site, day-in and day-out.
25mm General Purpose Burner (1230) - This gives you a wide, controllable flame that's perfect for heating up a variety of surfaces and jobs.
Needle Valve Flame Adjustment - Use the adjustable regulator to dial in the perfect flame, and use the needle valve to fine-tune your output.
2.75m Hose - A comfortable length for working with and keeping things tidy on site.
455g/h Gas Consumption at 2 Bar - Same as the 110P, this is around 8.5 hours per 3.9kg Calor cylinder at full output.
Calor Gas Compatible - It works with Calor Gas propane cylinders from 3.9kg to 47kg.
Manual Ignition - You can actually start this thing with a spark or a lighter - no auto-ignition nonsense.
5-Year Warranty - This is Bullfinch's guarantee, covering faulty components and workmanship.

What Jobs is this torch good for

Plumbing and roofing work
Paint stripping and surface preparation
Metalwork and fabrication
General workshop heating
Any contractor who needs flexible pressure control on site
Any job where you need to switch up the flame output to suit the task

So What Comes In the Box?

Bullfinch 1340 Steel Spring Handle
Bullfinch 1230 Standard 25mm General Purpose Burner
Bullfinch 1051 Adjustable High-Pressure Regulator
2.75m High-Pressure Hose

So, Why Should I Buy the Bullfinch 140P?

The adjustable regulator makes it worth upping to 140P - It's the key difference between the 140P and 110P - and what makes 140P the better choice for contractors. You get the same 4.5kW output as the 110P - but with the adjustable regulator you can dial-in the perfect pressure and flame for any job that comes along. For contractors who work on varied tasks, that extra level of control is a major selling point.
Steel Spring Handle can handle the tough life the Nylon one can't - The 1340 steel spring handle is the way to go if you're working on site. It'll put up with the rough handling, knocks, and spills that are just part of job-site life - and keep on going for years to come.*
More output, more control than the 110P — The 110P is a great torch for steady, one-pressure general heating and the 140P is a better fit for all the jobs that little guy handles, plus a few extras. That includes jobs where you need to dial back the heat - like when you're working on a surface that can get damaged with too much heat, or when you're doing something that needs a steady, low output rather than a full-on blast.
Customise your Bullfinch — The handle, burner and regulator are all individual Bullfinch components, so if requirements change, you don't have to replace the whole kit - just swap in a new burner, or adjust the regulator. Our 140P is just a starting point - you can mix and match to get the configuration that's right for you.

A quality torch that'll last - adjustable pressure, made from sturdy steel and comes with a 5 year warranty. Order now and get a quality, variable-output propane torch that'll become a valuable addition to your toolkit.

Specification

Bullfinch 140P Propane Gas Blow Torch Kit – 4.5kW Output Specification

Brand	Bullfinch
Model	140P Propane Gas Blow Torch Kit
Handle Model	1340 – Steel spring
Burner Model	1230 – General Purpose
Burner Diameter	25mm
Heat Output	4.5 kW
Gas Consumption	455 g/h at 2 bar
Gas Type	Propane
Regulator Type	Adjustable high-pressure propane screw-in (1051) – 0.35 to 2 bar
Valve Type	Needle valve – flame adjustment
Ignition Type	Manual – spark or lighter
Hose Length	2.75 metres
Compatible Cylinders	Calor Gas 3.9kg, 6kg, 11kg, 13kg, 19kg & 47kg propane
Suitable Applications	Plumbing, roofing, metalwork, paint stripping & professional heating
Warranty	5 years against faulty components and workmanship

Features

Bullfinch 140P Propane Gas Blow Torch Kit – 4.5kW Output Features

Adjustable 0.35–2 Bar High-Pressure Regulator (1051) — Variable pressure control across the full working range — precise flame output adjustment beyond what the needle valve alone provides.
4.5kW Heat Output — Same powerful output as the 110P — general heating, paint stripping, roofing, metalwork and workshop applications.
Steel Spring Handle (1340) — More robust than the nylon 1185 handle — built for site conditions and extended professional use in demanding environments.
25mm General Purpose Burner (1230) — Broad, controllable flame for versatile heating across a range of surface areas and applications.
Needle Valve Flame Adjustment — Combined with the adjustable regulator for two-level precise flame control.
2.75m High-Pressure Hose — Comfortable working distance between cylinder and torch on site.
455g/h Gas Consumption at 2 Bar — Consistent with the 110P — approximately 8.5 hours per 3.9kg Calor cylinder at full output.
Calor Gas Compatible — Fits Calor Gas propane cylinders from 3.9kg to 47kg.
Manual Ignition — Spark or lighter ignition — no auto-ignition dependency.
5-Year Warranty — Bullfinch's guarantee against faulty components and workmanship.

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