{"id":4587,"date":"2026-07-02T17:01:22","date_gmt":"2026-07-02T17:01:22","guid":{"rendered":"https:\/\/csdcanteen.com\/228\/?page_id=4587"},"modified":"2026-11-05T16:21:06","modified_gmt":"2026-11-05T16:21:06","slug":"da-series","status":"publish","type":"page","link":"https:\/\/csdcanteen.com\/228\/da-series\/","title":{"rendered":"DA Series"},"content":{"rendered":"\t\t
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DA Series<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\tDA Series delivers accurate refrigerant distribution, international quality and reliable performance for demanding VRF applications around the world.\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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Get Quotation<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u201cThe DA Series: Drop-in Compatible Branch Kits for major Japanese VRF Platforms\u201d\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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The DA Series embodies 227 Enterprise\u2019s commitment towards engineering accuracy, uncompromising quality and worldwide production excellence. This premium range of branch joints and refrigerant distribution components is designed for modern VRF\/VRV and HVAC&R systems to provide flawlessly balanced refrigerant flow, remarkable joint integrity and reliable long-term performance where every connection counts.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Every DA Series component is manufactured with BIS certified refrigeration-grade copper tubes and under strict dimensions and quality controls to assure perfect fitment, reliable operation and uniform performance for every installation. DA Series VRF\/VRV joints are available in quality XLPE, NBR and Expanded Polystyrene (EPS) insulation choices. The DA Series is manufactured to meet RoHS and Australian Standard AS4041 criteria and is available with factory-fitted insulation to improve thermal efficiency and speed up installation. Trusted by HVAC manufacturers, contractors and distributors in 35+ countries, the DA Series now embodies the precision, reliability and confidence that is the hallmark of every 227 Enterprise solution.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\n \n Product<\/span> \n \n Features<\/b> <\/span>\n <\/h4>\n <\/div>\n \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n \n Product <\/span> \n \n Specification<\/b> <\/span>\n <\/h4>\n <\/div>\n \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Model<\/th>Pipe<\/th>Pipe A (ID)<\/th>Pipe B (ID)<\/th>Pipe C (ID)<\/th>Reducers Number & Qty<\/th><\/tr><\/thead>
Pi-22T<\/td>Gas Side<\/td>19.05 (3\/4)-15.88 (5\/8) – 12.7 (1\/2)<\/td>15.88 (5\/8) – 12.7 (1\/2) – 9.52 (3\/8)<\/td>15.88 (5\/8) – 12.7 (1\/2)<\/td>1 X 1 Nos, 2 X 1 Nos<\/td><\/tr>
Liquid Side<\/td>9.52 (3\/8)<\/td>9.52 (3\/8)-6.35 (1\/4)<\/td>9.52 (3\/8)-6.35 (1\/4)<\/td>\u00a0<\/td><\/tr>
Pi-33T<\/td>Gas Side<\/td>19.05 (3\/4)-22.22 (7\/8)<\/td>19.05 (3\/4) 15.88 (5\/8)<\/td>15.88 (5\/8) – 12.7 (1\/2)<\/td>1 X 1 Nos, 2 X 1 Nos, 3 X 1 Nos<\/td><\/tr>
Liquid Side<\/td>9.52 (3\/8)-12.7 (1\/2)<\/td>9.52 (3\/8)-6.35 (1\/4)<\/td>9.52 (3\/8)-6.35 (1\/4)<\/td>\u00a0<\/td><\/tr>
Pi-72T<\/td>Gas Side<\/td>25.4 (1)-28.58 (1-1\/8) – 31.75 (1-1\/4)<\/td>25.4 (1) 19.05 (3\/4) – 15.88 (5\/8)<\/td>19.05 (3\/4)-15.88 (5\/8) – 12.7 (1\/2)<\/td>4 X 1 Nos, 2 X 1 Nos, 5 X 1 Nos<\/td><\/tr>
Liquid Side<\/td>12.7 (1\/2)-15.88 (5\/8)<\/td>12.7 (1\/2)-9.52 (3\/8)<\/td>12.7 (1\/2) -9.52 (3\/8) – 6.35 (1\/4)<\/td>1 X 1 Nos, 6 X 1 Nos, 7 X 1 Nos<\/td><\/tr>
Pi-73T<\/td>Gas Side<\/td>31.75 (1-1\/4) – 38.10 (1-1\/2)<\/td>31.75 (1-1\/4)-28.58 (1-1\/8) – 25.4 (1)<\/td>25.4 (1)-19.05 (3\/4) – 15.88 (5\/8)<\/td>7 X 2 Nos, 5 X 1 Nos, 9 X 1 Nos, 8 X 1 Nos<\/td><\/tr>
Liquid Side<\/td>19.05 (3\/4) 15.88 (5\/8)<\/td>19.05 (3\/4)-15.88 (5\/8) – 12.7 (1\/2)<\/td>15.88 (5\/8) 12.7 (1\/2)0 – 9.52 (3\/8)<\/td>1 X 1 Nos, 10 X 1 Nos<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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\n \n Reducer Number & Size<\/span> \n \n <\/b> <\/span>\n <\/h4>\n <\/div>\n \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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1<\/td>19.05 (3\/4) ID X 15.88 (5\/8) OD<\/td>6<\/td>15.88 (5\/8) ID X 12.7 (1\/2) OD<\/td><\/tr>
2<\/td>22.22 (7\/8) ID X 19.05 (3\/4) OD<\/td>7<\/td>38.10 (1-1\/2) ID X 31.75 (1-1\/4) OD<\/td><\/tr>
3<\/td>25.4 (1) ID X 22.22 (7\/8) OD<\/td>8<\/td>12.7 (1\/2) ID X 15.88 (5\/8) OD<\/td><\/tr>
4<\/td>25.4 (1) ID X 22.22 (7\/8) ID X 22.22 (7\/8) ID X 19.05 (3\/4) OD<\/td>9<\/td>31.75 (1-1\/4) ID X 28.58 (1-1\/8) OD<\/td><\/tr>
5<\/td>28.58 (1-1\/8) ID X 25.4 (1) OD<\/td>10<\/td>6.35 (1\/4) ID X 9.52 (3\/8) OD<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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Model Number<\/th>Reducers Size & Qty<\/th><\/tr><\/thead>
Pi-72TP Set<\/td>28.6 (1-1\/8) ID X 25.4 (1) OD X 19.05 (3\/4) OD X 1 Nos
28.6 (1-1\/8) ID X 25.4 (1) OD X 1 Nos<\/td><\/tr>
Pi-73TP Set<\/td>41.3 (1-5\/8) ID X 38.10 (1-1\/2) OD X 1 Nos
41.3 (1-5\/8) ID X 35.1 (1-3\/8) OD X 31.8 (1-1\/4) OD X 1 Nos
41.3 (1-5\/8) ID X 38.10 (1-1\/2) OD X 1 Nos
34.8 (1-3\/8) ID X 31.8 (1-1\/4) OD X 3 Nos
28.6 (1-1\/8) ID X 25.4 (1) OD X 19.05 (3\/4) OD X 1 Nos<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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