Recherche de produit

    FAITES DÈS MAINTENANT UNE RECHERCHE POUR TROUVER TOUTES VOS SPARTAN SOLUTIONS

    Radwell est là pour répondre à tous les besoins de votre usine.

    Radwell est un distributeur, revendeur ou représentant autorisé des produits présentés sur ce site. Tous les noms du produit, marques commerciales, marques et logos utilisés sur ce site sont la propriété de leurs propriétaires respectifs. La représentation, la description ou la vente de produits portant ces noms, marques commerciales, marques et logos ont uniquement pour objectif l'identification et ne sont pas destinées à indiquer une affiliation ou une autorisation d'un détenteur de droits.

    Résultats
    Résultats 551-600 sur 998.
    SPARTAN SCIENTIFIC 6222-1H003-AHB2B

    SPARTAN SCIENTIFIC

    6222-1H003-AHB2B

    DIRECT ACTING, ZAMAK, 3-WAY, 2-POSITION MIXING, 1/4" NPT, 2.4MM ORIFICE, FKM SEALS, 12VDC, FLYING LEAD
    CAN$108,10 Nouveau CAN$108,10
    CAN$65,74
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 4D85-010-8233A

    SPARTAN SCIENTIFIC

    4D85-010-8233A

    MEDIA SEPARATED, COMPOSITE, 2-WAY, 2-POSITION NORMALLY CLOSED, FKM SEALS, 1/2" NPT, 12.5MM ORIFICE, SPADE COIL
    CAN$163,61 Nouveau CAN$163,61
    CAN$99,34
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 4BKR-18-1203

    SPARTAN SCIENTIFIC

    4BKR-18-1203

    MEDIA SEPARATED, 2-WAY, 2-POSITION NORMALLY CLOSED, FKM SEALS, 5.0MM ORIFICE, SPADE COIL
    CAN$137,32 Nouveau CAN$137,32
    CAN$83,27
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 4B23-13-7227

    SPARTAN SCIENTIFIC

    4B23-13-7227

    MEDIA SEPARATED, 2-WAY, 2-POSITION NORMALLY CLOSED, EPDM SEALS, 3/8" NPT, 4.0MM ORIFICE, 120VAC, SPADE COIL
    CAN$162,15 Nouveau CAN$162,15
    CAN$97,88
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 45A0-BA0-A1C3C

    SPARTAN SCIENTIFIC

    45A0-BA0-A1C3C

    DIAPHRAGM PROCESS, BRASS, 2-WAY, 2-POSITION NORMALLY CLOSED, NBR SEALS, 1/2" NPT, 12.7MM ORIFICE 24VDC, SPADE COIL WITH CONNECTOR
    CAN$197,21 Nouveau CAN$197,21
    CAN$118,33
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 45A0-BA0-A1C3A

    SPARTAN SCIENTIFIC

    45A0-BA0-A1C3A

    DIAPHRAGM PROCESS, BRASS, 2-WAY, 2-POSITION NORMALLY CLOSED, NBR SEALS, 1/2" NPT, 12.7MM ORIFICE, 24VDC, SPADE COIL
    CAN$188,45 Nouveau CAN$188,45
    CAN$113,94
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 45A0-0A0-A1C7A

    SPARTAN SCIENTIFIC

    45A0-0A0-A1C7A

    DIAPHRAGM PROCESS, BRASS, 2-WAY, 2-POSITION NORMALLY CLOSED, FKM SEALS, 1/2" NPT, 12.7MM ORIFICE, 120VAC, SPADE COIL
    CAN$188,45 Nouveau CAN$188,45
    CAN$113,94
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 4290-1J238-ABB3C

    SPARTAN SCIENTIFIC

    4290-1J238-ABB3C

    DIRECT ACTING, PVC, 3 STATION, 3-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/4" NPT, 3.0MM ORIFICE, 24VDC, SPADE COIL WITH CONNECTOR
    CAN$648,61 Nouveau CAN$648,61
    CAN$390,04
    Faites réparer les vôtres CAN$266,56
    SPARTAN SCIENTIFIC 40A0-051-0A2A

    SPARTAN SCIENTIFIC

    40A0-051-0A2A

    SOLENOID OPERATOR, 2-WAY 2-POSITION, NORMALLY OPEN, FKM SEALS, 3.0MM ORIFICE, 12VDC, SPADE COIL
    CAN$86,19 Nouveau CAN$86,19
    CAN$52,59
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 40A0-051-022A

    SPARTAN SCIENTIFIC

    40A0-051-022A

    SOLENOID OPERATOR, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 3.0MM ORIFICE, 12VDC, SPADE COIL
    CAN$86,19 Nouveau CAN$86,19
    CAN$52,59
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 40A0-050-032B

    SPARTAN SCIENTIFIC

    40A0-050-032B

    SOLENOID OPERATOR, 3-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 3.0MM ORIFICE, 12VDC, FLYING LEAD
    CAN$87,65 Nouveau CAN$87,65
    CAN$52,59
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3923-06-B32C

    SPARTAN SCIENTIFIC

    3923-06-B32C

    DIRECT ACTING, COMPOSITE, 2 STATION, 3-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 24VDC, FLYING LEAD
    CAN$116,87 Nouveau CAN$116,87
    CAN$70,12
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3923-06-A23C

    SPARTAN SCIENTIFIC

    3923-06-A23C

    DIRECT ACTING, COMPOSITE, 3 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 24VDC, FLYING LEAD
    CAN$140,24 Nouveau CAN$140,24
    CAN$84,73
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 6200-E80-AAB3A

    SPARTAN SCIENTIFIC

    6200-E80-AAB3A

    VALVE, DIRECT ACTING, GLASS-FILLED NYLON, 2-WAY, 2-POSITION NORMALLY CLOSED, 1/4" NPT, 6.0MM ORIFICE, EPDM SEALS, 24VDC, SPADE COIL
    CAN$80,35 Nouveau CAN$80,35
    CAN$51,64
    SPARTAN SCIENTIFIC 45A0-0A2-A1B3C

    SPARTAN SCIENTIFIC

    45A0-0A2-A1B3C

    DIAPHRAGM PROCESS, BRASS, 2-WAY, 2-POSITION NORMALLY CLOSED, FKM SEALS, 3/8" NPT, 12.7MM ORIFICE, MANUAL OVERRIDE, 24VDC, SPADE COIL WITH CONNECTOR
    CAN$203,06 Nouveau CAN$203,06
    CAN$122,71
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 45A0-0A0-A1C6B

    SPARTAN SCIENTIFIC

    45A0-0A0-A1C6B

    DIAPHRAGM PROCESS, BRASS, 2-WAY, 2-POSITION NORMALLY CLOSED, FKM SEALS, 1/2" NPT, 12.7MM ORIFICE, 24VAC, FLYING LEAD
    CAN$195,75 Nouveau CAN$195,75
    CAN$118,33
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 45A0-0A0-A1C3C

    SPARTAN SCIENTIFIC

    45A0-0A0-A1C3C

    DIAPHRAGM PROCESS, BRASS, 2-WAY, 2-POSITION NORMALLY CLOSED, FKM SEALS, 1/2" NPT, 12.7MM ORIFICE, 24VDC, SPADE COIL WITH CONNECTOR
    CAN$197,21 Nouveau CAN$197,21
    CAN$118,33
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 4290-1J278-AAB3C

    SPARTAN SCIENTIFIC

    4290-1J278-AAB3C

    DIRECT ACTING, PVC, 7 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/4" NPT, 3.0MM ORIFICE, 24VDC, SPADE COIL WITH CONNECTOR
    CAN$1 459,37 Nouveau CAN$1 459,37
    CAN$876,50
    Faites réparer les vôtres CAN$597,96
    SPARTAN SCIENTIFIC 4290-1J248-AAB3C

    SPARTAN SCIENTIFIC

    4290-1J248-AAB3C

    DIRECT ACTING, PVC, 4 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/4" NPT, 3.0MM ORIFICE, 24VDC, SPADE COIL WITH CONNECTOR
    CAN$864,81 Nouveau CAN$864,81
    CAN$520,05
    Faites réparer les vôtres CAN$355,42
    SPARTAN SCIENTIFIC 4290-1B218-ABB3A

    SPARTAN SCIENTIFIC

    4290-1B218-ABB3A

    DIRECT ACTING, PVC, 1 STATION, 3-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/4" NPT, 0.8MM ORIFICE, 24VDC, SPADE COIL
    CAN$217,66 Nouveau CAN$217,66
    CAN$131,47
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3923-06-B253

    SPARTAN SCIENTIFIC

    3923-06-B253

    DIRECT ACTING, COMPOSITE, 5 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 24VDC, SPADE COIL
    CAN$249,80 Nouveau CAN$249,80
    CAN$150,47
    Faites réparer les vôtres CAN$250,00
    SPARTAN SCIENTIFIC 3923-06-B237

    SPARTAN SCIENTIFIC

    3923-06-B237

    DIRECT ACTING, COMPOSITE, 3 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 120VAC, SPADE COIL
    CAN$162,15 Nouveau CAN$162,15
    CAN$97,88
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 6700-1V001-AAE7C

    SPARTAN SCIENTIFIC

    6700-1V001-AAE7C

    SOLENOID VALVE, SERIES 6700, DIAPHRAGM PROCESS, 2-WAY/2-POSITION, 3/4" NPT PORT SIZE, 9.5 CV FLOW, 120 VAC, 50/60 HZ, DIN SPADE W/ CONNECTOR COIL, FKM SEAL MATERIAL
    CAN$333,07 Nouveau CAN$333,07
    CAN$200,13
    Faites réparer les vôtres CAN$250,00
    SPARTAN SCIENTIFIC CRDV-4270

    SPARTAN SCIENTIFIC

    CRDV-4270

    CONDENSATION REMOVAL DRAIN VALVE, BRASS, 1/4" NPT, 12.5MM ORIFICE, 120VAC
    CAN$254,18 Nouveau CAN$254,18
    CAN$153,39
    Faites réparer les vôtres CAN$250,00
    SPARTAN SCIENTIFIC 6700-1V001-AAF3C

    SPARTAN SCIENTIFIC

    6700-1V001-AAF3C

    DIAPHRAGM PROCESS, BRASS, 2-WAY, 2-POSITION NORMALLY CLOSED, 1" NPT, 28MM ORIFICE, FKM SEALS, 24VDC, SPADE COIL WITH CONNECTOR
    CAN$333,07 Nouveau CAN$333,07
    CAN$200,13
    Faites réparer les vôtres CAN$250,00
    SPARTAN SCIENTIFIC 6222-1K001-AAA3A

    SPARTAN SCIENTIFIC

    6222-1K001-AAA3A

    DIRECT ACTING, BRASS, 2-WAY, 2-POSITION NORMALLY CLOSED, 1/8" NPT, 4.0MM ORIFICE, FKM SEALS, 24VDC, SPADE COIL
    CAN$108,10 Nouveau CAN$108,10
    CAN$65,74
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 6222-1J001-ABB3A

    SPARTAN SCIENTIFIC

    6222-1J001-ABB3A

    DIRECT ACTING, BRASS, 3-WAY, 2-POSITION NORMALLY CLOSED, 1/4" NPT, 3.0MM ORIFICE, FKM SEALS, 24VDC, SPADE COIL
    CAN$108,10 Nouveau CAN$108,10
    CAN$65,74
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 6222-1H001-ACC2C

    SPARTAN SCIENTIFIC

    6222-1H001-ACC2C

    DIRECT ACTING, BRASS, 2-WAY, 2-POSITION NORMALLY OPEN, 3/8" NPT, 2.4MM ORIFICE, FKM SEALS, 12VDC, SPADE COIL WITH CONNECTOR
    CAN$109,56 Nouveau CAN$109,56
    CAN$65,74
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 6222-1F001-ABB7A

    SPARTAN SCIENTIFIC

    6222-1F001-ABB7A

    DIRECT ACTING, BRASS, 3-WAY, 2-POSITION NORMALLY CLOSED, 1/4" NPT, 1.6MM ORIFICE, FKM SEALS, 120VAC, SPADE COIL
    CAN$108,10 Nouveau CAN$108,10
    CAN$65,74
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 4DKR-010-8213A

    SPARTAN SCIENTIFIC

    4DKR-010-8213A

    MEDIA SEPARATED, MANIFOLD MOUNT, 2-WAY, 2-POSITION NORMALLY CLOSED, 12.5MM ORIFICE, FKM SEALS, 24VDC, SPADE COIL
    CAN$141,70 Nouveau CAN$141,70
    CAN$86,19
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 4B23-01-822C

    SPARTAN SCIENTIFIC

    4B23-01-822C

    MEDIA SEPARATED, 2-WAY, 2-POSITION NORMALLY CLOSED, FKM SEALS, 3/8" NPT, 2.4MM ORIFICE, 24VDC, FLYING LEAD
    CAN$166,53 Nouveau CAN$166,53
    CAN$100,80
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 4290-1J278-ABB3C

    SPARTAN SCIENTIFIC

    4290-1J278-ABB3C

    DIRECT ACTING, PVC, 7 STATION, 3-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/4" NPT, 3.0MM ORIFICE, 24VDC, SPADE COIL WITH CONNECTOR
    CAN$1 459,37 Nouveau CAN$1 459,37
    CAN$876,50
    Faites réparer les vôtres CAN$597,96
    SPARTAN SCIENTIFIC 3923-06-B342

    SPARTAN SCIENTIFIC

    3923-06-B342

    DIRECT ACTING, COMPOSITE, 4 STATION, 3-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 12VDC, SPADE COIL
    CAN$213,28 Nouveau CAN$213,28
    CAN$128,55
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3923-06-A263

    SPARTAN SCIENTIFIC

    3923-06-A263

    DIRECT ACTING, COMPOSITE, 6 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 24VDC, SPADE COIL
    CAN$245,42 Nouveau CAN$245,42
    CAN$147,54
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3923-06-A253

    SPARTAN SCIENTIFIC

    3923-06-A253

    DIRECT ACTING, COMPOSITE, 5 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 24VDC, SPADE COIL
    CAN$219,12 Nouveau CAN$219,12
    CAN$131,47
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3923-04-A243

    SPARTAN SCIENTIFIC

    3923-04-A243

    DIRECT ACTING, COMPOSITE, 4 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 1.5MM ORIFICE, 24VDC, SPADE COIL
    CAN$173,84 Nouveau CAN$173,84
    CAN$105,18
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3923-04-A217

    SPARTAN SCIENTIFIC

    3923-04-A217

    DIRECT ACTING VALVE, COMPOSITE, 1 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 1.5MM ORIFICE, 120VAC, SPADE COIL
    CAN$48,21 Nouveau CAN$48,21
    CAN$29,22
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3922-1H03-BAA3A8

    SPARTAN SCIENTIFIC

    3922-1H03-BAA3A8

    DIRECT ACTING, ALUMINUM, 8 STATION, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 24VDC, SPADE COIL
    CAN$466,00 Nouveau CAN$466,00
    CAN$280,48
    Faites réparer les vôtres CAN$250,00
    SPARTAN SCIENTIFIC 3922-1E03-BBA3A1

    SPARTAN SCIENTIFIC

    3922-1E03-BBA3A1

    DIRECT ACTING, ALUMINUM, 1 STATION, 3-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 1.5MM ORIFICE, 24VDC, SPADE COIL
    CAN$64,28 Nouveau CAN$64,28
    CAN$39,44
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3922-1E03-BBA2A1

    SPARTAN SCIENTIFIC

    3922-1E03-BBA2A1

    DIRECT ACTING, ALUMINUM, 1 STATION, 3-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 1.5MM ORIFICE, 12VDC, SPADE COIL
    CAN$64,28 Nouveau CAN$64,28
    CAN$39,44
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3827-E60-AA87B

    SPARTAN SCIENTIFIC

    3827-E60-AA87B

    DIRECT ACTING, COMPOSITE, 2-WAY 2-POSITION, NORMALLY CLOSED, EPDM SEALS, 1/8" NPT, 2.0MM ORIFICE, 120VAC, FLYING LEAD
    CAN$67,20 Nouveau CAN$67,20
    CAN$40,90
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3827-E60-AA86B

    SPARTAN SCIENTIFIC

    3827-E60-AA86B

    DIRECT ACTING, COMPOSITE, 2-WAY 2-POSITION, NORMALLY CLOSED, EPDM SEALS, 1/8" NPT, 2.0MM ORIFICE, 24VAC, FLYING LEAD
    CAN$67,20 Nouveau CAN$67,20
    CAN$40,90
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3827-E60-AA82B

    SPARTAN SCIENTIFIC

    3827-E60-AA82B

    DIRECT ACTING, COMPOSITE, 2-WAY 2-POSITION, NORMALLY CLOSED, EPDM SEALS, 1/8" NPT, 2.0MM ORIFICE, 12VDC, FLYING LEAD
    CAN$67,20 Nouveau CAN$67,20
    CAN$40,90
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3827-B60-FA88A

    SPARTAN SCIENTIFIC

    3827-B60-FA88A

    DIRECT ACTING, COMPOSITE, 2-WAY 2-POSITION, NORMALLY CLOSED, NBR SEALS, 1/8" NPT, 2.0MM ORIFICE, 220VAC, SPADE COIL
    CAN$55,51 Nouveau CAN$55,51
    CAN$33,60
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3827-B50-AC88A

    SPARTAN SCIENTIFIC

    3827-B50-AC88A

    DIRECT ACTING, COMPOSITE, 2-WAY 2-POSITION, NORMALLY OPEN, NBR SEALS, 1/8" NPT, 1.5MM ORIFICE, 220VAC, SPADE COIL
    CAN$151,93 Nouveau CAN$151,93
    CAN$92,03
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3827-072-AA83B

    SPARTAN SCIENTIFIC

    3827-072-AA83B

    DIRECT ACTING, COMPOSITE, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 24VDC, FLYING LEAD
    CAN$70,12 Nouveau CAN$70,12
    CAN$42,36
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3827-070-FE87B

    SPARTAN SCIENTIFIC

    3827-070-FE87B

    DIRECT ACTING, COMPOSITE, 3-WAY 2-POSITION, DIVERTING, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 120VAC, FLYING LEAD
    CAN$61,35 Nouveau CAN$61,35
    CAN$37,98
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3827-070-FE83B

    SPARTAN SCIENTIFIC

    3827-070-FE83B

    DIRECT ACTING, COMPOSITE, 3-WAY 2-POSITION, DIVERTING, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 24VDC, FLYING LEAD
    CAN$61,35 Nouveau CAN$61,35
    CAN$37,98
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 3827-070-AA82A

    SPARTAN SCIENTIFIC

    3827-070-AA82A

    DIRECT ACTING, COMPOSITE, 2-WAY 2-POSITION, NORMALLY CLOSED, FKM SEALS, 1/8" NPT, 2.4MM ORIFICE, 12VDC, SPADE COIL
    CAN$62,82 Nouveau CAN$62,82
    CAN$37,98
    Faites réparer les vôtres Contact Us
    SPARTAN SCIENTIFIC 6222-2K001-AAB3C

    SPARTAN SCIENTIFIC

    6222-2K001-AAB3C

    DIRECT ACTING, BRASS, 2-WAY, 2-POSITION NORMALLY CLOSED, 1/4" NPT, 4.0MM ORIFICE, NBR SEALS, 24VDC, SPADE COIL WITH CONNECTOR
    CAN$116,87 Nouveau CAN$116,87
    CAN$70,12
    Faites réparer les vôtres Contact Us
    Précédent  Suivant
    7 8 9 10 11 12 13 14 15 16 17