WT20.5(Resistor ye tɔ̈u në micro dust filter)	Features: § Lɔ̈k analyzer tënë polymer ku dust § Low cost, high reliability
WT20.5A(Filter ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye)	Karakteristika: § Filter ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr § Low cost, high reliability § Lɔ̈k ba bɛ̈ɛ̈i kɔnɔ
WT20.48N(Resistor ye tɔ̈u në micro dust filter)	Features: § A kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k § Capacitor polymer ye tɔ̈ɔ̈u § A naŋ bypass function
WT20.82EHD（High pressure resistor (water resistant oil), pressure up to22MPa）	Features: § Film refusal ye § A naŋ bypass function § Fibre dɛ̈t ye kɛ̈ɛ̈k bɛ̈n waar § Kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl § Stainless steel housing
WT20.82E（Resistor ye tɔ̈u në micro dust filter）	Features: § Film refusal ye § Kuen de bypass § Film ye gam ye waar § Stainless steel housing
WT20.83PVDF(Resistor ye tɔ̈u kek micro dust filter)	Features: § Built-inXLFiltrɛr ye kek mat, oil ye kek tɔ̈ɔ̈u-Liquid separation (Liquid separation) (Liquid separation) (Liquid separation) (Liquid separation) (Liquid separation) (Liquid separation) (Liquid separation) § Film refusal ye § A naŋ bypass function § Fibre dɛ̈t ye kɛ̈ɛ̈k bɛ̈n waar § Built-inXLFiltr ye mat, ka tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n § Filtr ye waar ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u