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Spirotech Spirocombi Horizontal Air & Dirt Separator Brass 22mm

Spirotech Spirocombi Horizontal Air & Dirt Separator Brass 22mm

From £88.84 Ex. VAT
( £106.61 Inc. VAT inc. VAT)
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Spirocombi Brass Air and Dirt 22mm Horizontal (SV2-022-C)

The Spirotech SpiroCombi combines the features of a deaerator and a dirt separator in a single product that constantly removes free-circulating air, micro-bubbles and dirt particles. This makes the SpiroCombi a highly reliable solution for your cooling installations, and sometimes also for heating or process installations.

  • Horizontal
  • 22mm connection
  • Temperature range : to 110 °C
  • Operating Pressure : to 10 bar
  • Brass construction


  • Effectively removes the circulating air and micro-bubbles
  • Also separates and removes tiny particles, from 5 µm (= 0.005 mm)
  • Drains dirt while the installation is operating
  • No shut-off valves or bypass required
  • Minimal, constant pressure drop
  • No unnecessary standstill
  • Maintenance only takes a few seconds

SpiroCombi deaerator & dirt separators s are suitable for water and water/glycol mixtures (max. 50%). They can be used in combination with locally approved chemical additives and inhibitors that are compatible with the materials applied within the system. Not suitable for drinking water installations.


Spirocombi Brass Air and Dirt Magnabooster 22mm Horizontal AC022M (SV2-022-CM)

SpiroCombi Magnabooster with self-cleaning magnet

Horizontal Model

A simple and efficient way to remove air, all types of debris and magnetite from central heating systems.

The SpiroCombi Magnabooster air and dirt separator is a more effective and low-maintenance alternative to traditional filters. As a filter becomes blocked, a large pressure drop will occur. The SpiroCombi does not get blocked!

Replacing a filter is often a difficult job, whereas draining the SpiroCombi takes just seconds.

The integral magnet provides accelerated and dynamic magnetite removal.

The Magnabooster deaerator constantly removes free-circulating air and micro bubbles.

With the backing of British Gas (the MagnaBooster filter systems are now specified in British Gas installations) you can be confident in recommending this 20-year guaranteed system to your clients.


  • Quick and easy to install (2 x 22mm compression fittings)
  • Simple and efficient way to remove air, all types of debris and magnetite from central heating systems
  • Air and dirt separator, and self-cleaning magnet in one unit
  • Leaves your installation water totally air, magnetite and dirt free
  • Suitable for all new systems and boiler changes
  • Cleaning is easy (open a valve and wait up to 5 seconds!), and only has to be done once a year
  • Neither unit nor magnet need removing for system cleaning
  • 'Magnabooster' dramatically accelerates initial removal of magnetite - for super-quick results
  • Suitable for all brands of boilers, every type of heating system and any fuel type
Instrument Specifications
Fitting 2 x 22mm compression
Max flow rate(l/sec) 0.35
Volume(l) 0.35
Weight(kg) 1.8

Delivery Policy

We offer a free delivery service on most orders over £50.00 (Monday to Friday)

JTM Plumbing is happy to offer a next working day delivery service for all parcels being sent providing the items are in stock. 95% of our parcels which are ordered by 3pm are dispatched via Courier or Royal mail 1st class for delivery the following day. Certain outlying areas may take longer to arrive due to courier restrictions/timescales. 

Parcels up to .75kg are normally Royal mail unless the value is more than £80.00 when it will go with the Courier.

Further charges may apply for standard parcels being delivered to remote locations and offshore islands, please refer to the checkout page for a list of affected postcodes.

Standard orders under £50 will incur a postage and packaging charge of £5 + VAT for delivery within our UK Mainland delivery areas.

Please call for prices regarding Long length to remote UK and all international orders prior to placing your order so we can advise on excess charges.


As we use 3rd party delivery agents JTM Plumbing we cannot guarantee that all deliveries will be the next working day. JTM will not be liable for any loss of income, loss of profits, loss of markets, loss of reputation, loss of customers, loss of use, loss of an opportunity even if we had knowledge that such damages or loss might arise or for any indirect, incidental, special or consequential damages or loss howsoever arising. 

 If you need any more information regarding stock, postal charges, dispatch time or timed delivery options and cost please call us directly on 01325 488588 or email

Returns Policy

Your Right of Cancellation 

You have the right to cancel the contract at any time up to 14 days after you receive the goods under the Distance Selling Regulations (DSR). Please note that this policy has some limitations which are detailed below and does not apply to business customers. 

To exercise your right of cancellation you must give written notice to JTM Plumbing either via hand, post or email. Notification by telephone is not sufficient. 

Except in the case of faulty or misdescribed goods, if you exercise your right of cancellation after the goods have been delivered to you, you will be responsible for returning the goods to JTM Plumbing at your own cost. The goods must be returned to the address as shown on the returns form. You must take reasonable care to ensure the goods are not damaged or the box defaced in any way in the meantime or whilst in transit. In the case of faulty or misdescribed goods JTM Plumbing shall, after receiving notification, either collect the goods from you or ask you to return the goods at an agreed cost which JTM Plumbing will pay for. 

Once you have notified JTM Plumbing that you are cancelling the contract, JTM Plumbing will refund or re-credit you within 30 days for any sum that has been paid by you or debited from your credit card for the goods. If you have paid for excess postage charges for special deliveries these will not be refunded only our standard delivery cost if this was paid as an addition. 

Except in the case of faulty or misdescribed goods, if you do not return the goods as required, JTM Plumbing may charge you a sum not exceeding the direct costs of recovering the goods. 

You do not have the right to cancel the contract if the order is for consumable goods which, by their nature, cannot be returned, save where a fault is discovered which could not have been discovered otherwise than by unsealing the goods. 



We know that you will be pleased with your purchases from JTM Plumbing. However, there may be occasions when you will need to return items to us. 

In all instances of a return, please contact us first. You must receive a "Return Order Number" 


Items Damaged in Transit 

If any standard items were damaged in transit, we ask that you report it to us within 7 working days (please note that this is 48 hours for our business customers). If the items are visibly damaged on receipt, simply refuse the delivery. Items should be returned in their original packaging complete with all accessories and documentation. Once received back into our warehouse, we'll issue a replacement or full refund to you via your original payment method and reimburse your reasonable return carriage costs. 

Items Faulty on Arrival 

If your items are faulty on arrival, you have 28 calendar days in which to inform us of the fault (please note that for our business customers, this is 14 calendar days). Items should be returned in their original packaging complete with all accessories and documentation. Once we have verified the fault, we'll issue a replacement or full refund to you via your original payment method and reimburse your reasonable return carriage costs. We test returned items, and if a returned item is found not to be faulty by our technicians we will return the item to you, in this instance you will be liable for the return carriage. 


Items Faulty in Warranty Period 

If any of your purchases develop a fault, and it's more than 28 calendar days since receipt, then provided your item is within its warranty period, you are entitled to a warranty repair. In some cases, manufacturers provide a specialist full on-site service and/or telephone help facilities for your convenience which we recommend you use in order to correct the fault quickly. For business customers all warranty repairs after 28 days of receipt are referred directly to the manufacturer (unless otherwise stated) 


If you Change your Mind 

 If you have simply changed your mind about any item ordered and you wish to return it, then in line with the Distance Selling Regulations (DSR) you can do so provided you inform us of your decision within 10 days of receipt. The item must not be used and must be 'as new' when returned to us. Once you've informed us that you wish to return goods under the DSR, you have 28 calendar days to do so, at your own expense. Once the item is received at JTM Plumbing, we'll issue a full refund for the product to your original payment method. Please note this policy has some limitations and does not apply to business customers.

Returns Address


JTM Plumbing Ltd

Unit 9, Universal Business Park

Henson Road



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Spirocombi 22mm AC022 SV2-022-C Horizontal Air & Dirt Separator Brass £88.84 Ex. VAT
Spirocombi 22mm AC022M SV2-022-CM Horizontal Air & Dirt Separator With Magnet Brass £92.87 Ex. VAT