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NIV 系列隔离阀为全PTFE结构，0死区设计，使用寿命高达500万次，最高耐压可达100psi（定制），适合于各种腐蚀性气体或液体

主要参数

  • 适用介质：兼容PTFE的腐蚀性介质

  • 功耗：1.0-7.2W

  • 适用温度：0-54℃

  • 响应时间：10-15ms

  • 电压：12V、24V DC，其他电压咨询工厂

  • 电压范围：95%-125% 标称电压

  • 主要材质：PTFE

  • 密封材料：PTFE

参考型号

结构 口径 功率 接口规格 型号 – 螺纹接口 型号 – 板式安装
2通常闭 1.0mm 1.0W #10-32 NR1-2-12 NR1-2-24 NR1-2M-12 NR1-2M-24
1.6mm 1.5W 1/4-28 UNF NR2-2-12 NR2-2-24 NR2-2M-12 NR2-2M-24
2.4mm 4.2W 1/4-28 UNF NR3-2-12 NR3-2-24 NR3-2M-12 NR3-2M-24
4.0mm 7.2W 1/8 NPS NR4-2-12 NR4-2-24 NR4-2M-12 NR4-2M-24
2通常开 1.0mm 1.0W #10-32 NR1O-2-12 NR1O-2-24 NR1O-2M-12 NR1O-2M-24
1.6mm 1.5W 1/4-28 UNF NR2O-2-12 NR2O-2-24 NR2O-2M-12 NR2O-2M-24
2.4mm 4.2W 1/4-28 UNF NR3O-2-12 NR3O-2-24 NR3O-2M-12 NR3O-2M-24
4.0mm 7.2W 1/8 NPS NR4O-2-12 NR4O-2-24 NR4O-2M-12 NR4O-2M-24
3通任意 1.0mm 1.0W #10-32 NR1-3-12 NR1-3-24 NR1-3M-12 NR1-3M-24
1.6mm 1.5W 1/4-28 UNF NR2-3-12 NR2-3-24 NR2-3M-12 NR2-3M-24
2.4mm 4.2W 1/4-28 UNF NR3-3-12 NR3-3-24 NR3-3M-12 NR3-3M-24
4.0mm 7.2W 1/8 NPS NR4-3-12 NR4-3-24 NR4-3M-12 NR4-3M-24

多联阀组

结构 口径 连接螺纹 型号 – 12V DC 型号 – 24V DC
2联阀组 1.0mm #10-32 NR1-2-12-G2 NR1-2-24-G2
1.6mm 1/4-28 UNF NR2-2-12-G2 NR2-2-24-G2
2.4mm 1/4-28 UNF NR3-2-12-G2 NR3-2-24-G2
4.0mm 1/8 NPS NR4-2-12-G2 NR4-2-24-G2
3联阀组 1.0mm #10-32 NR1-2-12-G3 NR1-2-24-G3
1.6mm 1/4-28 UNF NR2-2-12-G3 NR2-2-24-G3
2.4mm 1/4-28 UNF NR3-2-12-G3 NR3-2-24-G3
4.0mm 1/8 NPS NR4-2-12-G3 NR4-2-24-G3
4联阀组 1.0mm #10-32 NR1-2-12-G4 NR1-2-24-G4
1.6mm 1/4-28 UNF NR2-2-12-G4 NR2-2-24-G4
2.4mm 1/4-28 UNF NR3-2-12-G4 NR3-2-24-G4
4.0mm 1/8 NPS NR4-2-12-G4 NR4-2-24-G4
6联阀组 1.0mm #10-32 NR1-2-12-G6 NR1-2-24-G6
1.6mm 1/4-28 UNF NR2-2-12-G6 NR2-2-24-G6
2.4mm 1/4-28 UNF NR3-2-12-G6 NR3-2-24-G6
4.0mm 1/8 NPS NR4-2-12-G6 NR4-2-24-G6

流量

口径 2通常闭 2通常开 3通任意
空气 L/Min 水 ml/Min 空气 L/Min 水 ml/Min 空气 L/Min 水 ml/Min
1.0mm 6 250 8 250 6 225
1.6mm 16 550 18 600 16 500
2.4mm 38 1200 39 1200 30 800
4.0mm 58 4450 60 4500 55 4000
*测试压力：30psi，由于测试环境差异，实际流量请以您的管路测试为准

结构

接线方式  ·  尺寸

型号 参考图 螺纹接口安装 单位 mm
12 VDC 24 VDC A B C D E F G H
NR1-2-12 NR1-2-24 1 19.1 29.3 12.7 #2-56 x2.4 9.2 12.7 #2-56 x 4.8 –
NR2-2-12 NR2-2-24 2 25.4 37.8 12.3 #4-40 x 3.2 11.4 17.4 #4-40 x 6.4 –
NR3-2-12 NR3-2-24 4 31.8 47.3 15.9 #4-40 x 3.2 12.7 22.5 #4-40 x 6.4 38.1
NR4-2-12 NR4-2-24 4 38.1 53 20.2 #4-40 x 3.2 14.3 28.6 #4-40 x 6.4 44.5
NR1O-2-12 NR1O-2-24 1 19.1 29.5 12.7 #2-56 x2.4 9.2 12.7 #2-56 x 4.8 –
NR2O-2-12 NR2O-2-24 3 25.4 37.9 12.3 #4-40 x 3.2 11.4 17.4 #4-40 x 6.4 –
NR3O-2-12 NR3O-2-24 5 31.8 46.1 22.5 #4-40 x 3.2 12.7 22.5 #4-40 x 6.4 38.1
NR4O-2-12 NR4O-2-24 5 38.1 51.8 28.6 #4-40 x 3.2 14.3 28.6 #4-40 x 6.4 44.5
NR1-3-12 NR1-3-24 1 19.1 29.5 12.7 #2-56 x2.4 9.2 12.7 #2-56 x 4.8 –
NR2-3-12 NR2-3-24 3 25.4 37.9 17.4 #4-40 x 3.2 11.4 17.4 #4-40 x 6.4 –
NR3-3-12 NR3-3-24 5 31.8 22.5 22.5 #4-40 x 3.2 12.7 22.5 #4-40 x 6.4 38.1
NR4-3-12 NR4-3-24 5 38.1 28.6 28.6 #4-40 x 3.2 14.3 28.6 #4-40 x 6.4 44.5
型号 参考图 贴面板式安装 单位 mm
A B C D/G E F H I J K L M
NR1-2M-12/24 6 19.1 29.3 9 #2-56 x 2.4/4.6 9.2 9 31.8 22.2 22.2 15.9 11.1 —
NR2-2M-12/24 7 25.4 37.8 17.4 #4-40 x 3.2/6.4 11.4 12.3 31.8 28.6 25.4 19.1 12.7 —
NR3-2M-12/24 7 31.8 47.3 22.5 #4-40 x 3.2/6.4 12.7 15.9 41.3 41.3 31.8 23.8 15.9 —
NR4-2M-12/24 7 38.1 53 28.6 #4-40 x 3.2/6.4 14.3 20.2 47.6 47.6 38.1 28.6 19.1 —
NR1O-2M-12/24 6 19.1 29.5 9 #2-56 x 2.4/4.6 9.2 9 31.8 22.2 22.2 15.9 11.1 —
NR2O-2M-12/24 9 25.4 37.9 12.3 #4-40 x 3.2/6.4 11.4 12.3 31.8 28.6 25.4 19.1 12.7 —
NR3O-2M-12/24 9 31.8 46.1 15.9 #4-40 x 3.2/6.4 12.7 15.9 41.3 41.3 31.8 23.8 15.9 —
NR4O-2M-12/24 9 38.1 51.8 20.2 #4-40 x 3.2/6.4 14.3 20.2 47.6 47.6 38.1 28.6 19.1 —
NR1-3M-12/24 6 19.1 29.5 9 #2-56 x 2.4/4.6 9.2 12.7 31.8 22.2 22.2 15.9 11.1 6.4
NR2-3M-12/24 8 25.4 37.9 12.3 #4-40 x 3.2/6.4 11.4 12.3 31.8 28.6 25.4 19.1 12.7 6.4
NR3-3M-12/24 8 31.8 46.1 15.9 #4-40 x 3.2/6.4 12.7 15.9 41.3 41.3 31.8 23.8 15.9 8
NR4-3M-12/24 8 38.1 51.8 20.2 #4-40 x 3.2/6.4 12.7 20.2 47.6 47.6 38.1 28.6 19.1 9.5