RA threaded fittings made of galvanized steel
RA threaded fittings made of galvanized steel, designed primarily for water and compressed air piping. These series of fittings are manufactured in accordance with ISO 49 and EN 10242 and are CSTB, DVGW and WRAS certified. The fitting is made of malleable cast iron EN-GMJB-350-10 according to EN 1562 and is hot-dip galvanized with a zinc layer of 70-80 µm thickness in accordance with EN 10242 Art. 5.2. The internal threads are tapered Rp according to ISO 7-1, the external threads are also tapered R and the mounting threads are tubular G according to ISO 228. The operating pressure is up to 25 bar and the operating temperature ranges from -20 to +110 °C. These products are ideal for water and compressed air piping applications in the home as well as in the craft, engineering and industrial sectors.
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Reducer RA241
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Extended red. RA246
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Adapter RA280
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Reducer RA245
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Mufna RA270
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Reduced socket RA240
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RA290 plugs
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RA300 plugs
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Elbow RA090
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Elbow RA092
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Reducing elbow RA091
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Angled 45° RA120
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45° elbow RA121
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Elbow 90° RA001
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Elbow 90° RA002
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Angled 45° RA040
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Angled 45° RA041
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X-fittings RA180
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T-fittings RA130
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T-bolting red. RA131
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Bridging RA085
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Holendr RA340
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Holendr RA341
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Corner holendr RA096
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Corner holendr RA098
Product sorting
List of products
Straight socket cast iron fitting with internal threads R 1 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...
Cast iron corner fitting with internal thread R3/4" and external thread R3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Cast iron plug fitting with female thread R 3/8" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according to...
Straight socket cast iron fitting with internal threads R 2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Straight cast iron fitting with external threads R 1" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Straight socket cast iron fitting with internal threads R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...
Cast iron corner fitting with internal threads R 1 1/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Angled cast iron fitting 45° with internal threads R 3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Cast iron 90° arc fitting with internal and external thread R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...
Straight cast iron reducing fitting with male threads R 1/2" - R 1" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...
Straight cast iron reducing fitting with external threads R 3/8" - R 3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Cast iron plug fitting with female thread R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according to...
Cast iron plug fittings with female thread R 1" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according to...
Cast iron corner fitting with internal threads R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Straight socket cast iron fitting with internal threads R 1" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Straight socket cast iron fitting with internal threads R 3/8" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...
Cast iron plug fitting with male thread R 1 1/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according to...
Holendr cast iron fitting with internal threads R 1/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Cast iron plug fitting with male thread R 3/8" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according to...
Cast iron corner fitting with internal thread R3/8" and external thread R3/8" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Cast iron reducing fitting with internal thread R1/2" and external thread R 3/8" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Straight cast iron reducing fitting with male threads R 1" - R 1 1/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed...
Straight cast iron fitting with male threads R 1 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Cast iron T-fittings with reduced internal threads. Left thread of fitting R 1", tap 1/2", right thread R 1". Maximum pressure 25 bar. Made of tempered hot-dip galvanized cast...
Cast iron corner fitting with internal threads R 1 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Straight cast iron fitting with male threads R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according...
Holendr cast iron fitting with internal threads R 3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Reducing cast iron fitting internal thread R1 1/4" and external thread R 3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Cast iron reducing fitting with internal thread R1/2" and external thread R 3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Cast iron reducing fitting internal thread R3/4" and external thread R 1" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Cast iron 45° arc fitting with internal and external thread R 3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...
Cast iron reducing fitting internal thread R 1/2" and external thread R 1 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Angled cast iron fitting 45° with internal and external thread R 3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed...
Holendr cast iron fitting with internal threads R 3/8" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Cast iron plug fitting with female thread R 2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according to...
Straight reducing socket cast iron fitting with internal threads R 3/8" - R1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Cast iron reducing fitting internal thread R3/8" and external thread R 3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...
Cast iron T-fittings with internal threads R 1" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according to...
Straight cast iron fitting with external threads R 2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...
Cast iron corner fitting with internal threads R 3/8" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...