J400K-457/0.2-2.1bar美国ue除油精密过滤器差压开关
美国ue新疆***压力开关J400K-455
J400K系列差压开关产品特点：
● 一、二或三个开关量输出，设定点*的范围内可分别设定
● 环氧树脂外壳设计满足 NEMA 4X 要求
● 多种膜片可供选择，如316SS、黄铜、丁晴橡胶和Teflon
● 选择参照标度或旋转螺杆调整设定点
400系列J402K双点差压开关型号表：
J402K-S147B J402K-S157B J402K-147 J402K-157 J402K-455 J402K-456 J402K-457 J402K-559
J402K-540 J402K-541 J402K-542 J402K-543 J402K-544 J402K-545 J402K-546 J402K-547
J400K-457-1010 J400K-457-0500 J400K-457-M210 J400K-457-M900 J400K-457-M540
J400K-457-M405 J400K-457-M201-QC1 J400K-457-M446
400系列J400K差压开关型号表：
J400K-S147B J400K-S157B J400K-147 J400K-157 J400K-455 J400K-456 J400K-457 J400K-559
J400K-456-1010 J400K-456-0500 J400K-456-M210 J400K-456-M900 J400K-456-M540
J400K-456-M405 J400K-456-M201-QC1 J400K-456-M446
J400K-455-1010 J400K-455-0500 J400K-455-M210 J400K-455-M900 J400K-455-M540
J400K-455-M405 J400K-455-M201-QC1 J400K-455-M446
美国UE差压开关J400K系列差压开关是一种多用处的压力开关，它有多种微动开关和多种过程接口的选择，可以满足各种不同的需求，特别适用于需要多点输出和控制的场合。该系列产品是双点和三点设定提供多点的输出，可用于预警、报警和关断，还具有高/低限和液位控制的功能。由于其自身的特性，J400K系列差压开关广泛应用于保护与控制、工业过程装置及泵、气轮机、压缩机、纸桨、造纸、水和污水处理等行业。
J400系列机械压力开关的常用型号：
J400-S126B/J400-S134B/J400-?S137B/J400-S144B/J400-S152B/J400-S156B/J400-S164B
J400-126/J400-134/J400-137/J400-144/J400-152/J400-156/J400-164
J402-S126B/J400-S134B/J400-S137B/J400-S144B/J400-S152B/J400-S156B/J400-S164B
J402-126/J400-134/J400-137/J400-144/J400-152/J400-156/J400-164
400系列H400K差压开关型号表：
H400K-455 H400K-456 H400K-457 H400K-559 H402K-455 H402K-456 H402K-457 H402K-559
|
型号 |
可调整压力范围 |
死区 |
耐压 |
刻度盘分度 |
接液材质 |
压力接口 |
|
J400K-456 |
0.1-1.4bar |
6.9-20.7mbar |
15.5bar |
-1-15.5bar |
丁腈橡胶膜片及O型圈 |
1/4NPTF |
|
J400K-457 |
0.2-2.1bar |
6.9-27.6bar |
15.5bar |
-1-15.5bar |
丁腈橡胶膜片及O型圈 |
1/4NPTF |
|
J400K-559 |
0.7-6.9bar |
13.8-68.9mbar |
15.5bar |
-1-15.5bar |
特氟龙膜片及定睛橡胶O型圈 |
1/4NPTF |
|
H400K-455 |
12.4-199.1mbar |
2.5-10mbar |
15.5bar |
-1-15.5bar |
丁腈橡胶膜片及O型圈 |
1/4NPTF |
|
H400K-456 |
0.1-1.4bar |
6.9-20.7mbar |
15.5bar |
-1-15.5bar |
丁腈橡胶膜片及O型圈 |
1/4NPTF |
|
H400K-457 |
0.2-2.1bar |
6.9-27.6bar |
15.5bar |
-1-15.5bar |
丁腈橡胶膜片及O型圈 |
1/4NPTF |
|
H400K-559 |
0.7-6.9bar |
13.8-68.9mbar |
15.5bar |
-1-15.5bar |
特氟龙膜片及定睛橡胶O型圈 |
1/4NPTF |
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