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Fittings are used to connect pipes, valves, appliances and installation components safely and leak-free. Within this category, you will find fittings for a wide range of applications in heating, water-based installations, pipework and technical mounting.
At Hewa, you will find press fittings, compression fittings and threaded fittings for installers, service technicians, business customers and DIY users. When selecting the right fitting, check pipe type, dimensions, connection type, pressure class, temperature, sealing method and correct installation technique.
Brands
BONFIX 2002040 - Brass Press Coupling Straight (26 x G 1" Union F)
Item no. 112040EAN 8717845021573
Price excl. VAT€ 8,40Price incl. VAT€ 10,16
In stock
Added
BONFIX 2000265 - Brass Press Coupling Straight (26 x G 1" M)
Item no. 110265EAN 8717845019310
Price excl. VAT€ 9,50Price incl. VAT€ 10,04
In stock
Added
BONFIX 2001025 - Brass Press Elbow 90° (20 x G 3/4" M)
Item no. 111025EAN 8717845021016
Price excl. VAT€ 8,40Price incl. VAT€ 8,86
In stock
Added
BONFIX 2000230 - Brass Press Coupling Straight (26 x G 1/2" M)
Item no. 110230EAN 8717845019235
Price excl. VAT€ 5,80Price incl. VAT€ 7,02
In stock
Added
BONFIX 2001105 - Brass Press Elbow 90° (16 x G 1/2" F)
Item no. 111105EAN 8717845021108
Price excl. VAT€ 4,80Price incl. VAT€ 5,81
In stock
Added
BONFIX 2002101 - Brass Press Elbow 90° (16 x G 1/2" Union)
Item no. 112101EAN 8717845210212
Price excl. VAT€ 7,10Price incl. VAT€ 7,50
In stock
Added
BONFIX 2000515 - Brass Press Tee (20 x 20 x 20 mm)
Item no. 110515EAN 8717845019792
Price excl. VAT€ 10,70Price incl. VAT€ 11,25
In stock
Added
BONFIX 2000525 - Brass Press Tee (26 x 26 x 26 mm)
Item no. 110525EAN 8717845019822
Price excl. VAT€ 18,60Price incl. VAT€ 19,54
In stock
Added
BONFIX 2002103 - Brass Press Elbow 90° (16 x G 3/4" Union)
Item no. 112103EAN 8717845025021
Price excl. VAT€ 8,10Price incl. VAT€ 9,80
In stock
Added
BONFIX 2001040 - Brass Press Elbow 90° (32 x G 1" M)
Item no. 111040EAN 8717845021061
Price excl. VAT€ 22,50Price incl. VAT€ 23,70
In stock
Added
BONFIX 2001135 - Brass Press Elbow 90° (20 x G 3/4" F)
Item no. 111135EAN 8717845021184
Price excl. VAT€ 9,00Price incl. VAT€ 9,50
In stock
Added
BONFIX 2000530 - Brass Press Tee (32 x 32 x 32 mm)
Item no. 110530EAN 8717845019839
Price excl. VAT€ 32,20Price incl. VAT€ 38,96
In stock
Added
BONFIX 2000245 - Brass Press Coupling Straight (20 x G 3/4" M)
Item no. 110245EAN 8717845019266
Price excl. VAT€ 5,70Price incl. VAT€ 6,90
In stock
Added
BONFIX 2002005 - Brass Press Coupling Straight (16 x G 1/2" F)
Item no. 110205EAN 8717845021481
Price excl. VAT€ 4,90Price incl. VAT€ 5,93
In stock
Added
BONFIX 2002030 - Brass Press Coupling Straight (26 x G 3/4" Union F)
Item no. 112030EAN 8717845021559
Price excl. VAT€ 7,10Price incl. VAT€ 7,44
In stock
Added
BONFIX 2000255 - Brass Press Coupling Straight (26 x G 3/4" M)
Item no. 110255EAN 8717845019297
Price excl. VAT€ 6,30Price incl. VAT€ 6,66
In stock
Added
BONFIX 2000365 - Brass Press Coupling Straight (32 x G 1" F)
Item no. 110365EAN 8717845019501
Price excl. VAT€ 16,10Price incl. VAT€ 16,90
In stock
Added
BONFIX 2000135 - Brass Press Coupling Straight (26 x 26 mm)
Item no. 110135EAN 8717845019129
Price excl. VAT€ 9,50Price incl. VAT€ 10,00
In stock
Added
BONFIX 2002020 - Brass Press Coupling Straight (20 x G 3/4" Union)
Item no. 112020EAN 8717845021528
Price excl. VAT€ 6,60Price incl. VAT€ 6,90
In stock
Added
BONFIX 2002010 - Brass Press Coupling Straight (16 x G 3/4" F)
Item no. 112010EAN 8717845021498
Price excl. VAT€ 6,30Price incl. VAT€ 6,66
In stock
Added
BONFIX 2000210 - Brass Press Coupling Straight (16 x G 1/2" M)
Item no. 110210EAN 8717845019181
Price excl. VAT€ 3,80Price incl. VAT€ 4,03
In stock
Added
BONFIX 2000235 - Brass Press Coupling Straight (16 x G 3/4" M)
Item no. 110235EAN 8717845019242
Price excl. VAT€ 5,30Price incl. VAT€ 5,60
In stock
Added
BONFIX 2000505 - Brass Press Tee (16 x 16 x 16 mm)
Item no. 110505EAN 8717845019778
Price excl. VAT€ 6,30Price incl. VAT€ 6,66
In stock
Added
BONFIX 2002105 - Brass Press Elbow 90° (20 x G 3/4'' F)
Item no. 112105EAN 8717845021597
Price excl. VAT€ 9,30Price incl. VAT€ 9,80
In stock
Added
BONFIX 2001035 - Brass Press Elbow 90° (26 x G 3/4" M)
Item no. 111035EAN 8717845021054
Price excl. VAT€ 10,70Price incl. VAT€ 11,25
In stock
Added
BONFIX 2001115 - Brass Press Elbow 90° (20 x G 1/2" F)
Item no. 111115EAN 8717845021139
Price excl. VAT€ 6,00Price incl. VAT€ 6,35
In stock
Added
BONFIX 2001155 - Brass Press Elbow 90° (26 x G 1" F)
Item no. 111155EAN 8717845021238
Price excl. VAT€ 15,60Price incl. VAT€ 16,46
In stock
Added
OEG 802016212 - Compression Elbow Reducing 90° (22 mm x 3/4" M)
Item no. 346212EAN 8000130246592
Price excl. VAT€ 3,80Price incl. VAT€ 4,60
In stock
Added
OEG 802016034 - Compression Reducing Coupling (28 x 22 mm)
Item no. 346034EAN 8000130245922
Price excl. VAT€ 5,53Price incl. VAT€ 6,69
In stock
Added
OEG AS724860 - Brass Reducing Piece (G 1" F x G 1 1/4" M)
Item no. 344860EAN 4029719023762
Price excl. VAT€ 2,55Price incl. VAT€ 3,09
In stock
Added
OEG AS724859 - Reducing Piece M/F 3/4" x 1/2" Brass
Item no. 344859EAN 4018422017595
Price excl. VAT€ 0,88Price incl. VAT€ 1,07
In stock
Added
OEG AS812500 - Brass Cap (G 1/2" F)
Item no. 342500EAN 4029719007793
Price excl. VAT€ 0,73Price incl. VAT€ 0,88
In stock
Added
OEG AS812501 - Brass Cap (G 3/4" F)
Item no. 342501EAN 4042707262592
Price excl. VAT€ 1,18Price incl. VAT€ 1,43
In stock
Added
OEG AS812502 - Brass Cap (G 1" F)
Item no. 342502EAN 4029719007830
Price excl. VAT€ 1,68Price incl. VAT€ 2,03
In stock
Added
OEG AS812504 - Brass Cap (G 1 1/4" F)
Item no. 342504EAN 4042707265661
Price excl. VAT€ 2,12Price incl. VAT€ 2,57
In stock
Added
OEG AS812505 - Brass Cap (G 1 1/2" F)
Item no. 342505EAN 4042707265623
Price excl. VAT€ 3,12Price incl. VAT€ 3,78
In stock
Added
BONFIX 2000905 - Brass Press Elbow 90° (16 x 16 mm)
Item no. 110905EAN 8717845020842
Price excl. VAT€ 4,70Price incl. VAT€ 5,69
In stock
Added
BONFIX 2000915 - Brass Press Elbow 90° (20 x 20 mm)
Item no. 110915EAN 8717845020866
Price excl. VAT€ 7,00Price incl. VAT€ 8,47
In stock
Added
BONFIX 2001160 - Brass Press Elbow 90° (32 x G 1" F)
Item no. 111160EAN 8717845021252
Price excl. VAT€ 21,50Price incl. VAT€ 26,02
In stock
Added
BONFIX 2000925 - Brass Press Elbow 90° (26 x 26 mm)
Item no. 110925EAN 8717845020897
Price excl. VAT€ 11,60Price incl. VAT€ 14,04
In stock
Added
BONFIX 2001038 - Brass Press Elbow 90° (26 x G 1" M)
Item no. 111038EAN 8717845658748
Price excl. VAT€ 15,80Price incl. VAT€ 19,12
In stock
Added
BONFIX - Press Elbow 90° (26 x 3/4" Union)
Item no. 112115EAN 8717845021627
Price excl. VAT€ 12,30Price incl. VAT€ 14,88
In stock
Added
BONFIX 2001037 - Brass Press Elbow 90° (20 x G 1" M)
Item no. 111037EAN 8717845103705
Price excl. VAT€ 12,00Price incl. VAT€ 12,63
In stock
Added
BONFIX 2001015 – Brass Press Elbow 90° (20 x G 1/2" M)
Item no. 111015EAN 8717845020989
Price excl. VAT€ 7,50Price incl. VAT€ 9,08
In stock
Added
BONFIX 2001020 - Brass Press Elbow 90° (16 x G 3/4" M)
Item no. 111020EAN 8717845021009
Price excl. VAT€ 7,50Price incl. VAT€ 7,94
In stock
Added
BONFIX 2001005 - Brass Press Elbow 90° (16 x G 1/2" M)
Item no. 111005EAN 8717845020965
Price excl. VAT€ 5,60Price incl. VAT€ 6,78
In stock
Added
BONFIX 2001145 - Brass Press Elbow 90° (26 x G 3/4" F)
Item no. 111145EAN 8717845021214
Price excl. VAT€ 11,80Price incl. VAT€ 14,28
In stock
Added
BONFIX 2000930 - Brass Press Elbow 90° (32 x 32 mm)
Item no. 110930EAN 8717845020910
Price excl. VAT€ 20,60Price incl. VAT€ 24,93
In stock
Added
OEG AS812495 - Brass Plug (G 1/2" M)
Item no. 342495EAN 8000130243454
Price excl. VAT€ 1,12Price incl. VAT€ 1,36
In stock
Added
BONFIX 2000445 - Press reducing coupling straight (25 x 20)
Item no. 110440EAN 8717845200457
Price excl. VAT€ 6,85Price incl. VAT€ 8,29
Op nalevering
Added
OEG 802001141 - Brass socket G 1" F
Item no. 341141EAN 4018422018073
Price excl. VAT€ 4,95Price incl. VAT€ 5,99
In stock
Added
OEG 802001140 - Brass socket G 3/4" F
Item no. 341140EAN 4018422018066
Price excl. VAT€ 2,07Price incl. VAT€ 2,50
In stock
Added
OEG 802001139 - Brass socket G 1/2" F
Item no. 341139EAN 4029719007540
Price excl. VAT€ 1,56Price incl. VAT€ 1,89
In stock
Added
BONFIX 44220 - Reducing nipple (G 1/2" M x G 1" M)
Item no. 114220EAN 8717845442204
Price excl. VAT€ 8,50Price incl. VAT€ 10,29
In stock
Added
BONFIX 2000355 - Brass press fitting straight (25 x G 1" F)
Item no. 110355EAN 8717845019488
Price excl. VAT€ 11,40Price incl. VAT€ 13,79
In stock
Added
OEG 802017228 - Reducing fitting - Stainless steel (G 1" F x G 1-1/2" M)
Item no. 341112EAN 4055668018191
Price excl. VAT€ 7,50Price incl. VAT€ 9,08
In stock
Added
BONFIX 2001215 - Wall plate coupling (G1/2"F x 20)
Item no. 113461EAN 8717845021313
Price excl. VAT€ 8,50Price incl. VAT€ 10,29
In stock
Added
BONFIX 2001205 - Wall plate coupling (G1/2"F x 16)
Item no. 113460EAN 8717845021283
Price excl. VAT€ 7,60Price incl. VAT€ 9,20
In stock
Added
BONFIX 2000415 - press-fit coupling straight adapter (20 x 16)
Item no. 113458EAN 8717845019556
Price excl. VAT€ 5,00Price incl. VAT€ 6,05
In stock
Added
BONFIX 2000705 - Press fitting T-piece (16 x G 1/2" F x 16)
Item no. 113459EAN 8717845019976
Price excl. VAT€ 7,60Price incl. VAT€ 9,20
In stock
Added
OEG 802001120 - Brass reducing fitting (G 1/2" F x G 1" M)
Item no. 341120EAN 4042707262417
Price excl. VAT€ 2,88Price incl. VAT€ 3,49
In stock
Added
OEG 802001121 - Brass reducing fitting (G 3/4" F x G 1" M)
Item no. 341121EAN 4018422017601
Price excl. VAT€ 2,48Price incl. VAT€ 3,00
In stock
Added
BONFIX 2000440 – Straight reducing coupling alu-press (25 x 16)
Item no. 110440EAN 8717845200440
Price excl. VAT€ 7,00Price incl. VAT€ 8,47
Op nalevering
Added
OEG AS812498 – Brass Plug (G 1 1/4" M)
Item no. 342498EAN 8000130243485
Price excl. VAT€ 3,12Price incl. VAT€ 3,78
In stock
Added
OEG 802030094 - TH Profile Press Tee (20 mm)
Item no. 340094EAN 4055668011482
Price excl. VAT€ 6,57Price incl. VAT€ 7,95
In stock
Added
OEG 802030024 - Press reducing fitting (26 mm x 32 mm)
Item no. 340024EAN 4055668011048
Price excl. VAT€ 7,84Price incl. VAT€ 9,49
In stock
Added
OEG 802030232 - Press End Cap TH Profile (20 mm)
Item no. 340232EAN 4055668012083
Price excl. VAT€ 4,54Price incl. VAT€ 5,49
In stock
Added
OEG 802016218 - Brass compression elbow 90° (28 mm x G 1" M)
Item no. 346218EAN 8711985032697
Price excl. VAT€ 8,22Price incl. VAT€ 9,95
In stock
Added
OEG 802009022 - Copper press elbow 90° M-profile (22 mm)
Item no. 349022EAN 5022050013897
Price excl. VAT€ 4,37Price incl. VAT€ 5,29
In stock
Added
OEG 802009034 - Copper press elbow 45° M-profile (15 mm)
Item no. 349034EAN 5022050014184
Price excl. VAT€ 2,38Price incl. VAT€ 2,88
In stock
Added
OEG 802017280 - Stainless steel plug (G 1 1/2" M)
Item no. 347280EAN 4055668018931
Price excl. VAT€ 5,78Price incl. VAT€ 6,99
In stock
Added
OEG 802001181 - Brass tee G 1" F
Item no. 341181EAN 4029719005690
Price excl. VAT€ 7,40Price incl. VAT€ 8,95
In stock
Added
BONFIX 2000360 - Press-fit coupling with threaded sleeve (G1" F x 26 mm)
Item no. 113457EAN 8717845019495
Price excl. VAT€ 8,50Price incl. VAT€ 10,29
In stock
Added
BONFIX 2000878 - Press Fitting T-Piece (32 x 16 x 32)
Item no. 113456EAN 8717845020606
Price excl. VAT€ 26,60Price incl. VAT€ 32,19
In stock
Added
BONFIX 2000260 - Presskupplung Punktstück (G1" M x 25)
Item no. 113455EAN 8717845019303
Price excl. VAT€ 8,50Price incl. VAT€ 10,29
In stock
Added
OEG 802016024 - Brass compression reducing coupling (15 x 12 mm)
Item no. 345017EAN 802016024
Price excl. VAT€ 2,89Price incl. VAT€ 3,50
In stock
Added
OEG 802016330 - Brass compression end cap (12 mm)
Item no. 345015EAN 802016330
Price excl. VAT€ 2,89Price incl. VAT€ 3,50
In stock
Added
OEG 802016128 - Brass compression fitting (12 mm x G 1/2" F)
Item no. 345014EAN 802016128
Price excl. VAT€ 2,89Price incl. VAT€ 3,50
In stock
Added
OEG 802016090 - Straight brass compression fitting (12 mm x G 1/2" M)
Item no. 345013EAN 802016090
Price excl. VAT€ 2,72Price incl. VAT€ 3,29
In stock
Added
OEG 802016004 - Brass compression fitting straight (12 mm)
Item no. 345012EAN 802016004
€ 2,00Price excl. VAT€ 2,72Price incl. VAT€ 3,29
In stock
Added
BONFIX 2000140 - Brass Press Coupling Straight (32 x 32 mm)
Item no. 110140EAN 8717845019136
Price excl. VAT€ 17,10Price incl. VAT€ 20,69
In stock
Added
BONFIX 2000110 - Brass Press Coupling Straight (16 x 16 mm)
Item no. 110110EAN 8717845019075
Price excl. VAT€ 4,30Price incl. VAT€ 5,20
In stock
Added
BONFIX 2000120 - Brass Straight Coupling (20 x 20 mm)
Item no. 110120EAN 8717845019099
Price excl. VAT€ 4,90Price incl. VAT€ 5,93
In stock
Added
BONFIX 2000270 - Brass Press Coupling Straight (32 x G 1" M)
Item no. 110270EAN 8717845019327
Price excl. VAT€ 14,30Price incl. VAT€ 17,30
In stock
Added
BONFIX 2000264 - Brass Press Coupling Straight (20 x G 1" M)
Item no. 110264EAN 8717845019266
Price excl. VAT€ 7,10Price incl. VAT€ 8,59
In stock
Added
OEG 802016164 - Brass compression elbow 90° (12 mm)
Item no. 345016EAN 802016164
Price excl. VAT€ 2,72Price incl. VAT€ 3,29
In stock
Added
OEG 802016198 - Brass compression elbow 90° (12 mm x G 1/2" M)
Item no. 345018EAN 802016198
Price excl. VAT€ 3,54Price incl. VAT€ 4,28
In stock
Added
BONFIX 2000920 - 90° angle press fitting (25 x 25)
Item no. 110920EAN 8717845020880
Price excl. VAT€ 9,50Price incl. VAT€ 11,50
In stock
Added
BONFIX 2000720 - Press Fitting T-Piece (25 x 1/2" Female x 25 mm)
Item no. 113454EAN 8717845020019
Price excl. VAT€ 16,10Price incl. VAT€ 19,48
In stock
Added
BONFIX 2000520 - Press Fitting T-Piece (25 x 25 x 25)
Item no. 113453EAN 8717845019815
Price excl. VAT€ 16,10Price incl. VAT€ 19,48
In stock
Added
BONFIX 2000130 - Brass press fitting straight (25 x 25)
Item no. 113452EAN 8717845019112
Price excl. VAT€ 8,50Price incl. VAT€ 10,29
In stock
Added
BONFIX 2004325 - Push fit reducer push x alu press (32 x 28)
Item no. 113451EAN 8717845204327
Price excl. VAT€ 11,40Price incl. VAT€ 13,79
In stock
Added
BONFIX 2004320 - Push fit reducer push x alu press (26 x 22)
Item no. 113450EAN 8717845234515
Price excl. VAT€ 5,40Price incl. VAT€ 6,53
In stock
Added
BONFIX 2004300 - Insert reducer insert x alu-press (25 x 22)
Item no. 113449EAN 8717845430009
Price excl. VAT€ 5,40Price incl. VAT€ 6,53
In stock
Added
OEG 802016214 - Brass compression elbow 90° (22 mm x G 1" M)
Item no. 346214EAN 802016214
Price excl. VAT€ 7,39Price incl. VAT€ 8,94
In stock
Added
OEG 802030174 - Brass press T-piece (32 x G 1/2" F x 32 mm)
Item no. 340174EAN 802030174
Price excl. VAT€ 15,66Price incl. VAT€ 18,95
In stock
Added
OEG 802016282 - Brass Compression T-piece (12 x 12 x12)
Item no. 345019EAN 802016282
Price excl. VAT€ 4,86Price incl. VAT€ 5,88
In stock
Added
BONFIX 2000220 – Brass Press Coupling Straight (20 x G 1/2" M)
Item no. 110220EAN 8717845019204
Price excl. VAT€ 4,30Price incl. VAT€ 4,50
In stock
Added
OEG 802004516- C-steel press fitting M-profile 45° elbow (28 mm)
Item no. 344516EAN 4055668024734
Price excl. VAT€ 3,12Price incl. VAT€ 3,78
In stock
Added
OEG straight press coupling 26 mm
Item no. 340006EAN 4055668010973
Price excl. VAT€ 6,61Price incl. VAT€ 8,00
In stock
Added
Fittings for reliable pipe connections
Fittings provide the technical connection between pipes, appliances, valves and installation components. A correctly selected fitting helps prevent leaks, installation issues and unnecessary stress in the pipework. Within this category, you will find fittings for various water-based and technical installations.
Selecting fittings
The right fitting depends on pipe type, pipe diameter, application, pressure and temperature requirements and the preferred installation technique. Press fittings, compression fittings and threaded fittings are commonly used in installations. Each connection technique has its own installation method, application area and points of attention for sealing and mounting.
Within this category, also review press fittings for fast installation, compression fittings for removable connections and threaded fittings for threaded connections.
Important when choosing fittings
- Check pipe type, diameter, wall thickness and material type
- Select the right connection technique: press, compression or threaded
- Check connection type, female thread, male thread, reducer size or angled design
- Check pressure class, temperature range and application within the installation
- Use suitable sealing for threaded connections
- Install fittings without strain and according to the technical instructions
- Check the connection after installation for correct fit and leak tightness
Applications within fittings
Press fittings
For fast, neat and permanent connections in pipework, where the fitting is installed using suitable press tools.
Compression fittings
For connections where the pipe is mechanically clamped and installation is possible without a press machine or soldering work.
Threaded fittings
For threaded connections, transitions, reducers, caps, plugs and connections to valves, appliances or existing installation components.
Installation technique, sealing and system compatibility
Fittings must always match the pipe material and application. A press fitting requires the correct press jaw, press profile and pipe size. A compression fitting must be tightened correctly without damaging or misaligning the pipe. With threaded fittings, the correct sealing method is important to prevent leaks and keep the connection reliable.
For installers, it is sensible to assess the complete system layout in advance. Consider pipe route, accessibility, pressure loss, service access, material transitions, corrosion resistance and the combination with shut-off valves, pumps, manifolds, boilers or heating components. A carefully selected fitting directly contributes to a safe and service-friendly installation.
Frequently asked questions about fittings
What are fittings used for?
Fittings are used to connect pipes, appliances, valves or installation components. They provide a safe, suitable and leak-tight connection within the pipework.
Which fitting do I need?
The correct fitting depends on pipe type, diameter, material, connection, pressure, temperature and installation technique. Always check the technical data of the pipe and system.
What is the difference between a press fitting and a compression fitting?
A press fitting is permanently pressed onto the pipe with press tools. A compression fitting mechanically clamps the pipe and is often used when installation without a press machine is preferred.
When should I use a threaded fitting?
A threaded fitting is used for threaded connections, transitions, reducers, plugs, caps and connections to valves or appliances with female or male thread.
What should an installer check during installation?
Check dimensions, pipe type, sealing, press profile, tightening torque, strain-free installation, material compatibility and leak tightness after installation.
Need fittings for your installation?
Hewa supports installers, business customers and private buyers with fittings for heating, pipework and technical mounting. Contact us for product selection, application advice or tailored delivery.