美国UE压力开关/差压开关
H117-171 H117-172 2W2D00-P-1S-M201-M277-M446 E122-4BS E122-5BS
H121-S126B H122-S126B H122-S134B H121-S134B H121-S137B H121-S144B
J21K-127 J21K-140 J21K-150 J21K-232 J21K-254 H100K-540 H100K-541
U-10D-10 U-12SHSN2C U-12SHSN3A U-12SHSN3D U-24-013 U-J400K-456
J403-572 J403-610 J403-612 J403-614 J403-S126B H403-126 H403-134
F120-8BS J21K-S127B J21K-S140B J21K-S150B J21K-357 J21K-127 J21K-140
J21K-150 J21K-232 J21K-254 H100K-540 H100K-541 H100K-542 H100K-543
H122-554 H122-555 H121-555 H121-701 H121-702 H122-702 H122-703
H105K-455 H105K-456 H105K-457 H105K-559 J120K-S147B J120K-S157B J120K-147
J21K-232 J21K-254 H100K-540 H100K-541 H100K-542 H100K-543 H100K-544
H105-126 H105-134 H105-137 J6-354 H121-S126B H122-S126B H122-S134B
H403-156 H403-164 H403-358 H403-361 J120-532 J120-533 J120-534
F100-6BC F100-7BC E105-2BSA E105-5BS E105-4BS E105-2BSB E105-3BS
J120K-37 J120K-38 J120K-39 J120K-455 J120K-456 J120K-457 J120K-559
J6-270 J6-272 J6-274 H105-S144B H105-S137B H105-S134B H105-S126B
J120-193 J120-356 J120-450 J120-483 J120-484 J120-488 J120-520
H121-705 B100-120 C100-120 C100-121 B100-121 H122-156 H122-702
J120K-456 J120K-457 J120K-540 J120K-541 J120K-542 J120K-543 J120K-544
H121-554 H122-554 H122-555 H121-555 H121-701 H121-702 H122-702
H121-S134B H121-S137B H121-S144B H122-S144B H122-S146B H121-S146B
H100K-542 H100K-543 H100K-544 H100K-545 H100K-546 H100K-547 H100K-548
H105-S146B H105-S156B H105-S164B H121-S134B H121-S137B H121-S144B
