Our fluid handling range has grown considerably and we are proud to offer over 1000 products for fluids such as AdBlue, Diesel, Hydraulic Oils, Engine Oil and more. We offer market leading products coupled with excellent customer service. We hope that the description below offers enough information for this product but please contact us should you have any further questions.

The HZ6RR is a mechanical domestic heating oil meter with a pulse generator for additional digital processing, and is used for higher flow rate systems. This heating oil pulse meter counts the fuel consumed and this information can be read on another display, or used on a management system. Using the meter display you can however also read off your oil consumption. The HZ6RR pulse meters are designed with domestic use in mind, and are suitable for mounting on all makes of burner or existing heating system. With these fuel flow meters you have the option of installing it in either a single or twin pipe system.

Flow rate: 1-60ltr Per Hour
Boiler capacity: 7-400kW
Can be fitted to any existing heating system
1/8" F DIN 3852-X-G Inlet/Outlet
7 digit non-resettable totaliser
Not for outdoor use

All Hazardous items are sent via a dedicated Hazardous good courier with some restrictions on post code area. If the product you are ordering is classified as a Hazardous item, it will be clearly marked on its product page with delivery prices and areas that we can deliver to. If you have any questions regarding Hazardous substances, please do not hesitate to ask us for further details.

4.0

12 Reviews

5★

4★

3★

2★

1★

James H.

Verified Buyer • 12 Mar 2026

Excellent product — exactly as described.

Used this on a JCB 3CX turbo downpipe. Fits perfectly, holds up very well to heat cycles. Much better than the fibreglass wrap I used previously — no itching, easier to handle. Will definitely be ordering again.

Mark T.

Verified Buyer • 28 Feb 2026

Great value, fast delivery.

Good quality wrap for the price. Arrived next day which was great. The 50mm width covered my headers nicely with a bit of overlap. Holds up well after a few heat cycles.

S. Patel

Verified Buyer • 14 Jan 2026

Decent product, application tricky without soaking first.

Wrap itself is good quality but I'd strongly advise soaking in water for 10–15 mins before wrapping — it makes it much more pliable and easier to apply. Didn't do this first time and it was frustrating. Product is fine though, no complaints.

HZ6RR Heating Oil Pulse Meter