Vaillant valves

In brief

Instalpunt supplies 125 original Vaillant valves for 409 models, each with part number and compatible appliances. Order online.

125Spare parts
409Models
€7.48From
17In stock

Below, all items in the category valves from the Instalpunt Vaillant catalogue, sorted by the number of appliances they fit. Click a part for the full list of compatible models, or go straight to the appliance page via "Suitable for".

Part	Item no. / mfr. no.	Suitable for	Price	Stock
Vaillant bypass valve assembly	8051484 Mfr. no. 178980	132 models	€39.47	In stock	View & order
Vaillant air vent for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 0010033857	80501293 Mfr. no. 0010033857	112 models	€43.63	Made-to-order item	View & order
Vaillant automatic air vent	8050850 Mfr. no. 061707	79 models	€40.51	In stock	View & order
Vaillant drain valve VHR4565	8058081 Mfr. no. 106350	66 models	€46.75	Made-to-order item	View & order
Vaillant safety valve 3 bar	8058974 Mfr. no. 178985	66 models	€40.51	In stock	View & order
Vaillant safety valve for e.g. ecoTEC plus VHR 45/4 S A 190721	8059251 Mfr. no. 190721	40 models	€51.95	In stock	View & order
Vaillant Schrader valve for e.g. geoTHERM VWS 103/3 560666	8059594 Mfr. no. 560666	38 models	€29.07	Made-to-order item	View & order
Vaillant diverter tap/shower MAG	8052255 Mfr. no. 950183	36 models	€141.39	Made-to-order item	View & order
Vaillant valve, Schrader (x5)	80500948 Mfr. no. 0010027681	26 models	€31.15	Made-to-order item	View & order
Vaillant service valve for e.g. uniSTOR VIH RW 200/2 B 0020187026	8050582 Mfr. no. 0020187026	25 models	€33.23	Made-to-order item	View & order
Vaillant water flow regulator MAG250-440/9/10/1219-24/2	8050388 Mfr. no. 012946	25 models	€19.71	In stock	View & order
Vaillant safety valve 3 bar	80501368 Mfr. no. 0020275015	21 models	€24.91	In stock	View & order
Vaillant water flow regulator MAG250-325/7-8W Sine MAG Turbo 012944	8050700 Mfr. no. 012944	21 models	€30.11	Made-to-order item	View & order
Vaillant water stop valve MAG135/771/11/12	8050995 Mfr. no. 081712	20 models	€59.23	Made-to-order item	View & order
Vaillant valve for e.g. aroTHERM VWL 55/3 A 230V 0020266437	80500985 Mfr. no. 0020266437	19 models	€25.95	In stock	View & order
Vaillant water flow limiter 10,4l/min	8050228 Mfr. no. 0020018069	18 models	€24.91	Made-to-order item	View & order
Vaillant water flow limiter VHR18-22/3C	8056964 Mfr. no. 012975	18 models	€31.15	Made-to-order item	View & order
Vaillant water flow regulator without + MAG250-400/7TZW	8050390 Mfr. no. 012947	18 models	€30.11	Made-to-order item	View & order
Vaillant pressure relief valve VCW254-255/3 CWK245/3	8056621 Mfr. no. 014692	17 models	€29.07	Made-to-order item	View & order
Vaillant bypass valve 2,5m VU/W, VC/W254-255E	8051685 Mfr. no. 150221	16 models	€51.95	Made-to-order item	View & order
Vaillant safety relief valve 23 ato VC-VCW 110-282E	8050053 Mfr. no. 0020107722	15 models	€25.95	Made-to-order item	View & order
Vaillant air vent for e.g. aroTHERM VWL 75/6 A 0020278074	80500932 Mfr. no. 0020278074	14 models	€37.39	In stock	View & order
Vaillant priority valve 180-280E	8050320 Mfr. no. 012684	14 models	€245.39	Made-to-order item	View & order
Vaillant water flow limiter 7,3l VCW254-255/3	8056623 Mfr. no. 012984	14 models	€46.75	Made-to-order item	View & order
Vaillant changeover valve /servo valve VCW180-282E	8050280 Mfr. no. 012646	13 models	€109.15	In stock	View & order
Vaillant water flow regulator set	8051630 Mfr. no. 144016	13 models	€20.75	In stock	View & order
Vaillant drag valve MAG 275/9/10/12 Turbo 272/10EW 19/2	8051922 Mfr. no. 203030	12 models	€20.75	In stock	View & order
Vaillant water flow limiter VHR30-34/5-5 11,7 l/min	8058994 Mfr. no. 012987	12 models	€26.99	Made-to-order item	View & order
Vaillant cold water supply valve VCW 180-282	8050143 Mfr. no. 0020107747	11 models	€73.79	Made-to-order item	View & order
Vaillant safety relief valve VHR Solide plus for ecoTEC plus	8050027 Mfr. no. 190745	11 models	€59.23	Made-to-order item	View & order
Vaillant Schrader valve for e.g. geoTHERM VWS 103/3 0020150090	8050517 Mfr. no. 0020150090	11 models	€26.99	Made-to-order item	View & order
Vaillant water flow limiter 14 litres/min	8050361 Mfr. no. 011603	11 models	€24.91	Made-to-order item	View & order
Vaillant bypass valve VC/W254-255/3 CWK245/3	8056617 Mfr. no. 150240	10 models	€60.27	Made-to-order item	View & order
Vaillant priority valve VUWVCW254-255E	8050322 Mfr. no. 014631	10 models	€144.51	Made-to-order item	View & order
Vaillant water flow limiter MAG14-2/0	8056726 Mfr. no. 111959	10 models	€45.71	In stock	View & order
Vaillant tap for e.g. MAG 175/1 Turbo 0020052485	90170291 Mfr. no. 0020052485	9 models	€252.67	Made-to-order item	View & order
Vaillant shut-off valve	8053403 Mfr. no. 0020039078	8 models	€22.83	Made-to-order item	View & order
Vaillant gas stop valve angled MAG135/11 A25 082777	8054186 Mfr. no. 082777	8 models	€117.47	Made-to-order item	View & order
Vaillant gas stop valve straight MAG135/11 A25	8054185 Mfr. no. 082776	8 models	€108.11	Made-to-order item	View & order
Vaillant valve for e.g. uniTOWER VIH QW 190/1 E (0010019709) 0020174707	8050757 Mfr. no. 0020174707	8 models	€108.11	Made-to-order item	View & order
Vaillant valve - for e.g. aroTHERM Pro VWL 75/7.1 A 230V 0010033537	80501682 Mfr. no. 0010033537	8 models	€122.67	Made-to-order item	View & order
Vaillant drag valve MAG 350/9/10/12 x IP 440/12 x IP MAG24/2	8051923 Mfr. no. 203031	8 models	€29.07	Made-to-order item	View & order
Vaillant service valve for e.g. aroTHERM VWL 105/7.2 AS 230V S3 0020258522	80501785 Mfr. no. 0020258522	8 models	€31.15	Made-to-order item	View & order
Vaillant water flow limiter 7l 10 pcs 256625	8054998 Mfr. no. 256625	8 models	€69.63	Made-to-order item	View & order
Vaillant water flow limiter HT 7,5l/min	80500137 Mfr. no. 0020100830	7 models	€35.31	Made-to-order item	View & order
Vaillant water flow limiter 13l/min	8050294 Mfr. no. 012993	7 models	€35.31	Made-to-order item	View & order
Vaillant drain cock for e.g. uniTOWER VIH QW 190/1 E (0010019709) 082244	80500263 Mfr. no. 082244	6 models	€57.15	Made-to-order item	View & order
Vaillant valve DN 15	90170048 Mfr. no. 0020025728	6 models	€58.19	Made-to-order item	View & order
Vaillant valve G1 1/4	90170160 Mfr. no. 0020026606	6 models	€127.87	Made-to-order item	View & order
Vaillant valve G1.1/2"	90170161 Mfr. no. 0020026607	6 models	€92.51	Made-to-order item	View & order
Vaillant air pressure differential switch VC/W255E before 10/2005	8054415 Mfr. no. 050562	6 models	€83.15	In stock	View & order
Vaillant non-return valve for e.g. ecoCOMPACT VSC 306/4-5 90 0020038605	8050866 Mfr. no. 0020038605	6 models	€45.71	Made-to-order item	View & order
Vaillant safety valve for e.g. Hybrid Brine Split VWL 35/4 S 230V R1 190732	8053238 Mfr. no. 190732	6 models	€96.67	Made-to-order item	View & order
Vaillant water flow regulator for e.g. MAG Mini 11-0/1 GX Open 0020206148	90170225 Mfr. no. 0020206148	6 models	€43.63	Made-to-order item	View & order
Vaillant drain valve	80500417 Mfr. no. 082252	5 models	€69.63	Made-to-order item	View & order
Vaillant valve 1/2	80501071 Mfr. no. 0020266445	5 models	€62.35	Made-to-order item	View & order
Vaillant valve 1/4	80501073 Mfr. no. 0020266447	5 models	€57.15	Made-to-order item	View & order
Vaillant three-way valve	8050977 Mfr. no. 0020151173	5 models	€323.39	Made-to-order item	View & order
Vaillant flow sensor valve	8050976 Mfr. no. 0020151175	5 models	€132.03	Made-to-order item	View & order
Vaillant non-return valve	8050847 Mfr. no. 0020117220	5 models	€91.47	Made-to-order item	View & order
Vaillant water flow limiter HT 12l/min	80500120 Mfr. no. 0020041890	5 models	€43.63	Made-to-order item	View & order
Vaillant water flow regulator MAG11-0/0XZ mini11-0/0XIGX14-0/0	8056779 Mfr. no. 115301	5 models	€45.71	Made-to-order item	View & order
Vaillant shut-off valve	80500959 Mfr. no. 0020206151	4 models	€35.31	Made-to-order item	View & order
Vaillant drain valve for e.g. ecoCOMPACT VSC 306/4-5 90 0020186841	8050453 Mfr. no. 0020186841	4 models	€26.99	Made-to-order item	View & order
Vaillant drain valve for e.g. ecoTEC plus VHR 25/32 CS/1-5 0010032071	80508200 Mfr. no. 0010032071	4 models	€33.23	Made-to-order item	View & order
Vaillant gas servo valve MAG19-24/2XIGXI-R1 A25	8057509 Mfr. no. 050595	4 models	€107.07	Made-to-order item	View & order
Vaillant valve 0010033569	80501841 Mfr. no. 0010033569	4 models	€33.23	Made-to-order item	View & order
Vaillant valve VHR354565	8057749 Mfr. no. 078925	4 models	€111.23	Made-to-order item	View & order
Vaillant valve for e.g. uniTOWER VIH QW 190/1 E (0010019709) 0020170628	8052571 Mfr. no. 0020170628	4 models	€49.87	Made-to-order item	View & order
Vaillant air vent for e.g. uniTOWER VIH QW 190/1 E (0010019709) 0020198362	90170335 Mfr. no. 0020198362	4 models	€226.67	Made-to-order item	View & order
Vaillant water flow limiter MAG Turbo 19-24/2E	8056080 Mfr. no. 012974	4 models	€63.39	Made-to-order item	View & order
Vaillant 4-way valve for e.g. aroTHERM VWL 115/2 A 400V 0020030698	8054342 Mfr. no. 0020030698	3 models	€150.75	Made-to-order item	View & order
Vaillant main gas valve MAG350/12XIP 24/2XIPXIGXI B300	8056150 Mfr. no. 020680	3 models	€29.07	Made-to-order item	View & order
Vaillant valve for e.g. aroTHERM VWL 35/5 AS 0020266453	80501075 Mfr. no. 0020266453	3 models	€89.39	Made-to-order item	View & order
Vaillant valve - for e.g. aroTHERM VWL 125/6 A 400V 0010033538	80501665 Mfr. no. 0010033538	3 models	€119.55	Made-to-order item	View & order
Vaillant valve 3/8	80501074 Mfr. no. 0020266448	3 models	€62.35	Made-to-order item	View & order
Vaillant valve 5/8	80501072 Mfr. no. 0020266446	3 models	€69.63	Made-to-order item	View & order
Vaillant mixing valve	8051036 Mfr. no. 0020148020	3 models	€213.15	Made-to-order item	View & order
Vaillant air vent for e.g. ecoTEC plus VC 806/5-5 R3 0020143508	80500293 Mfr. no. 0020143508	3 models	€62.35	Made-to-order item	View & order
Vaillant air vent for e.g. ecoTEC plus VHR 25/32 CS/1-5 0020213142	80508144 Mfr. no. 0020213142	3 models	€36.35	In stock	View & order
Vaillant non-return valve for e.g. MAG Mini 11-0/1 GX Open 0020214885	90170029 Mfr. no. 0020214885	3 models	€23.87	Made-to-order item	View & order
Vaillant safety valve 6 bar	80500303 Mfr. no. 0020174846	3 models	€93.55	Made-to-order item	View & order
Vaillant water stop valve MAG9/1/2XZ-DGXZ-B	8055440 Mfr. no. 080978	3 models	€142.43	Made-to-order item	View & order
AWB drain cock for e.g. ThermoMaster VR 24 T 2000801902	8078206 Mfr. no. 2000801902	2 models	€43.63	Made-to-order item	View & order
AWB air vent 10 bar	8079349 Mfr. no. S1005600	2 models	€48.83	In stock	View & order
Vaillant 4-way valve for e.g. aroTHERM VWL 55/3 A 230V 0020038810	8054343 Mfr. no. 0020038810	2 models	€108.11	Made-to-order item	View & order
Vaillant 4-way valve for e.g. Hybrid Brine Split VWL 35/4 S 230V R1 0020148031	8051027 Mfr. no. 0020148031	2 models	€192.35	Made-to-order item	View & order
Vaillant drain cock for e.g. HR Comfort VU-VUW 23-28/6 E 082219	8057853 Mfr. no. 082219	2 models	€23.87	Made-to-order item	View & order
Vaillant drain cock for e.g. auroSTEP VIH SN 150/3 Mi NL 082229	8059730 Mfr. no. 082229	2 models	€57.15	Made-to-order item	View & order
Vaillant drain valve for e.g. uniTOWER VIH QW 190/1 E (0010019709) 0020199480	80500954 Mfr. no. 0020199480	2 models	€34.27	Made-to-order item	View & order
Vaillant automatic air vent pump 10bar	8050397 Mfr. no. S1005600	2 models	€46.75	Made-to-order item	View & order
Vaillant delta p valve VCW 242E CWK 24-12 SO28 012648	8050291 Mfr. no. 012648	2 models	€145.55	Made-to-order item	View & order
Vaillant valve for e.g. climaVAIR 4,0 kW R32 VAF5-040W2NO 0020263840	80502017 Mfr. no. 0020263840	2 models	€127.87	Made-to-order item	View & order
Vaillant valve for e.g. auroFLOW VPM 20/2 S 0020174694	8050971 Mfr. no. 0020174694	2 models	€145.55	Made-to-order item	View & order
Vaillant valve for e.g. aroTHERM VWL 125/5 AS 0020266454	80501076 Mfr. no. 0020266454	2 models	€68.59	Made-to-order item	View & order
Vaillant valve for e.g. flexoTHERM VWF 58/4 0020222892	90170409 Mfr. no. 0020222892	2 models	€421.15	Made-to-order item	View & order
Vaillant valve for e.g. flexoTHERM VWF 87/4 0020222893	90170410 Mfr. no. 0020222893	2 models	€421.15	Made-to-order item	View & order
Vaillant valve for e.g. uniTOWER VIH QW 190/1 E (0010019709) 0020199069	80500183 Mfr. no. 0020199069	2 models	€31.15	Made-to-order item	View & order
Vaillant tap for e.g. auroFLOW VPM 20/2 S 0020085410	8059659 Mfr. no. 0020085410	2 models	€46.75	Made-to-order item	View & order
Vaillant tap set	8050807 Mfr. no. 0020135603	2 models	€205.87	In stock	View & order
Vaillant air vent for e.g. uniTOWER VIH QW 190/1 E (0010019708) 0020180081	8052851 Mfr. no. 0020180081	2 models	€26.99	Made-to-order item	View & order
Vaillant service valve for e.g. uniTOWER VIH QW 190/1 E (0010019709) 0020199083	80500503 Mfr. no. 0020199083	2 models	€142.43	Made-to-order item	View & order
Vaillant service valve for e.g. uniTOWER VIH QW 190/1 E (0010019709) 0020199084	80500725 Mfr. no. 0020199084	2 models	€130.99	Made-to-order item	View & order
Vaillant top-up valve 280-282E	8050285 Mfr. no. 012666	2 models	€46.75	Made-to-order item	View & order
Vaillant non-return valve MAG 6-0/0 XI	8058999 Mfr. no. 0020137687	2 models	€26.99	Made-to-order item	View & order
Vaillant safety valve for e.g. auroFLOW VPM 20/2 S 0020085136	8053533 Mfr. no. 0020085136	2 models	€142.43	Made-to-order item	View & order
Vaillant safety valve for e.g. auroSTEP VIH SN 150/3 Mi NL 0020081858	8059735 Mfr. no. 0020081858	2 models	€57.15	Made-to-order item	View & order
Vaillant four-way valve	80502023 Mfr. no. 0020176988	2 models	€125.79	Made-to-order item	View & order
Vaillant water flow limiter 8L	80500080 Mfr. no. 0020213937	2 models	€23.87	Made-to-order item	View & order
Vaillant water flow limiter	80501279 Mfr. no. 0010033858	2 models	€44.67	Made-to-order item	View & order
Vaillant water flow limiter 7 L 10 pcs	80500416 Mfr. no. 0020259114	2 models	€65.47	Made-to-order item	View & order
Vaillant water flow limiter MAG17-2/0	8056725 Mfr. no. 111958	2 models	€50.91	Made-to-order item	View & order
Vaillant valve for climaVAIR 2,5 kW R32 VAI5-025WNO 0020258431	80501881 Mfr. no. 0020258431	climaVAIR 2,5 kW R32 VAI5-025WNO	€93.55	Made-to-order item	View & order
Vaillant valve for climaVAIR 3,5 kW R32 VAI5-035WNO 0020258434	80501999 Mfr. no. 0020258434	climaVAIR 3,5 kW R32 VAI5-035WNO	€96.67	Made-to-order item	View & order
Vaillant valve for climaVAIR 6,5 kW R32 VAI5-065WNO 0020258440	80502004 Mfr. no. 0020258440	climaVAIR 6,5 kW R32 VAI5-065WNO	€145.55	Made-to-order item	View & order
Vaillant valve for aroTHERM VWL 155/2 A 400V 560657	8052534 Mfr. no. 560657	aroTHERM VWL 155/2 A 400V	€205.87	Made-to-order item	View & order
Vaillant valve for flexoTHERM VWF 197/4 0020222895	90170412 Mfr. no. 0020222895	flexoTHERM VWF 197/4	€529.31	Made-to-order item	View & order
Vaillant valve 15kw	90170429 Mfr. no. 0020223550	flexoTHERM VWF 157/4	€528.27	Made-to-order item	View & order
Vaillant air vent for aroTHERM VWZ MPS 40 0020166934	8052849 Mfr. no. 0020166934	aroTHERM VWZ MPS 40	€29.07	Made-to-order item	View & order
Vaillant service valve for climaVAIR 6,5 kW R32 VAI5-065WNO 0020258528	80501892 Mfr. no. 0020258528	climaVAIR 6,5 kW R32 VAI5-065WNO	€58.19	Made-to-order item	View & order
Vaillant safety valve for aroTHERM VWL 125/6 A R1 400V 0010033570	90170664 Mfr. no. 0010033570	aroTHERM VWL 125/6 A R1 400V	€93.55	In stock	View & order
Vaillant safety valve for uniTOWER VIH QW 190/1 E (0010019708) 0020166543	80500302 Mfr. no. 0020166543	uniTOWER VIH QW 190/1 E (0010019708)	€64.43	Made-to-order item	View & order
Vaillant valves	8054193 Mfr. no. 0020174519	aroTHERM VWZ MEH 61	€212.11	Made-to-order item	View & order
Vaillant water flow limiter 10L/min 10	80500210 Mfr. no. 0020231126	ecoTEC pure VHR 28-34/7-2	€59.23	Made-to-order item	View & order
Vaillant water flow limiter VHR35/4C 94L	8056965 Mfr. no. 0020022743	ecoFIT pro VUW 356/6-3	€44.67	Made-to-order item	View & order

Models with Vaillant valves

Other Vaillant part types

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Frequently asked questions

Which Vaillant valves does Instalpunt supply?

Instalpunt supplies 125 original Vaillant parts in the category valves, suitable for 409 Vaillant models. Each part is listed in the table above with part number, price and stock status.

Where can I buy valves for a Vaillant appliance?

At Instalpunt you can order original Vaillant valves online, with part number and the appliances they fit. Choose your appliance under "Suitable for"; stock items: shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days.

How much does a valve for a Vaillant appliance cost?

The valves for Vaillant range from €7.48 to €646.92 incl. VAT. The exact price depends on the model, so check the rating plate of your appliance.

How do I know which valve fits my Vaillant?

Choose your model in the "Suitable for" column or go to the appliance page of your Vaillant (under "Models with valves"). There you will find the complete parts list with exploded view. Not sure? Check with the manufacturer or your installer.

Are these valves available from stock?

17 of the 125 parts are in stock; shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days. Made-to-order items are ordered specially for you; the delivery time is shown on the product page.