台湾台肯TWOWAY压力开关部分型号如下：
TC-250-1 TC-250-2 TC-250-3 
TC-050-1 TC-050-2 TC-050-3TC-100-1 TC-100-2 TC-100-3
TC-150-1 TC-150-2 TC-150-3
TC-350-1 TC-350-2 TC-350-3

TC-250K-1 TC-250K-2 TC-250K-3 
TC-050K-1 TC-050K-2 TC-050K-3
TC-100K-1 TC-100K-2 TC-100K-3
TC-150K-1 TC-150K-2 TC-150K-3
TC-350K-1 TC-350K-2 TC-350K-3

TW压差指示器部分型号如下：
TW-V3A-05,TW-S3A-05,TW-V5A-05,TW-S5A-05,TW压差指示器
TW-V7A-05,TW-S7A-05,TW-V3B-05,TW-S3B-05,TW压差指示器
TW-V5B-05,TW-S5B-05,TW-V7B-05,TW-S7B-05,TW压差指示器
TW-V3A-18,TW-S3A-18,TW-V5A-18,TW-S5A-18,TW压差指示器
TW-V7A-18,TW-S7A-18,TW-V3B-18,TW-S3B-18,TW压差指示器
TW-V5B-18,TW-S5B-18,TW-V7B-18,TW-S7B-18,TW压差指示器

DNL油电压力开关部分型号如下：
DNL-050K-21B,DNL-100K-21B,DNL-200K-21B,DNL油电压力开关
DNL-280K-21B,DNL-400K-21B,DNL-050K-21B,DNL油电压力开关
DNM-2A-040A-PB,DNM-2B-040A-PB,DNM-2P-040A-PB,DNM油电压力开关
DNM-2W-040A-PB,DNM-2A-100A-PB,DNM-2B-100A-PB,DNM油电压力开关
DNM-2P-100A-PB,DNM-2W-100A-PB,DNM-2A-250A-PB,DNM油电压力开关
DNM-2B-250A-PB,DNM-2P-250A-PB,DNM-2W-250A-PB,DNM油电压力开关
DNM-2A-040A-Pi,DNM-2B-040A-Pi,DNM-2P-040A-Pi,DNM油电压力开关
DNM-2W-040A-Pi,DNM-2A-100A-Pi,DNM-2B-100A-Pi,DNM油电压力开关
DNM-2P-100A-Pi,DNM-2W-100A-Pi,DNM-2A-250A-Pi,DNM油电压力开关
DNM-2B-250A-Pi,DNM-2P-250A-Pi,DNM-2W-250A-Pi,DNM油电压力开关
DNM-3A-040A-PB,DNM-3B-040A-PB,DNM-3P-040A-PB,DNM油电压力开关
DNM-3W-040A-PB,DNM-3A-100A-PB,DNM-3B-100A-PB,DNM油电压力开关
DNM-3P-100A-PB,DNM-3W-100A-PB,DNM-3A-250A-PB,DNM油电压力开关
DNM-3B-250A-PB,DNM-3P-250A-PB,DNM-3W-250A-PB,DNM油电压力开关
DNM-3A-040A-Pi,DNM-3B-040A-Pi,DNM-3P-040A-Pi,DNM油电压力开关
DNM-3W-040A-Pi,DNM-3A-100A-Pi,DNM-3B-100A-Pi,DNM油电压力开关
DNM-3P-100A-Pi,DNM-3W-100A-Pi,DNM-3A-250A-Pi,DNM油电压力开关
DNM-3B-250A-Pi,DNM-3P-250A-Pi,DNM-3W-250A-Pi,DNM油电压力开关