DESCRIPTION The wide range of FAI FILTRI indicators, covers all industrial applications. They are directly installed on the filter, and allow a complete control of the clogging level of the element. This will help to replace the element, before it reaches a high differential pressure level. They are supplied with two different peculiarities: visual (pressure gauges, vacuum pressure gauges.. etc.) or electric ( pressure switch or vacuum pressure switch) with the possibility to set-up commands or alarm level. Both types can be supplied with different settings for all requirements. TECHNICAL DATA...

Vacuum pressure switch Case'. Brass Diaphragm material. NBR Max switched voltage. 250 V Max switched current. 6 A Max working temperature. 120°C Hysteresis. 10^30% Protection rate. IP54 Max working pressure. 80 bar Exchange contact Standard setting: mod. L0 = 1 bar L1 = 1.5 bar L2 = 3.5 bar Other setting on request Case. Brass Diaphragm material. NBR Max switched voltage. 250 V Max switched current. 6 A Max working temperature. 80°C Hysteresis. 10^30% Protection rate. IP54 Max working pressure. 20 bar Exchange contact Standard setting: mod. ES - 0.3 bar Pressure switch with rotating contact...

TECHNICAL DATA FOR ELECTRICAL AND VISUAL DIFFERENTIAL CLOGGING INDICATOR Case: Trogramit Gaskets: o-ring NBR (viton on request) Max working temperature: 110°C Standard setting: mod.: V1 – 0.4 bar V4 – 1.75 bar Mod.: V2 – 1 bar V5 – 3 bar Mod.: V3 – 1.5 bar Other available setting: 1.75 – 5.5 bar Suitable for FCS – FSP – FSD series Case: Trogramit Max switched voltage: 200 V (DC) – 300 V (AC) Max switched current: 1.5 A Protection rate: IP65 Gaskets: o-ring NBR (viton on request) Max working temperature: 125°C Standard setting: mod.: E1 – 0.4 bar E4 – 1.75 bar mod.: E2 - 1 bar E5 – 3 bar mod.:...

Case', brass Gasket-. Bonded Seal Standard setting: mod.: V5 - 1.2 bar mod.: V6 - 2 bar mod.: V7 - 5 bar Other setting on request Suitable for FCS - FSP - FSD series Case, brass Gasket, Bonded seal Max switched voltage. 250 V Max switched current: 5 A Protection rate: IP65 Exchange contact Standard setting: mod.: E5 - 1.2 bar mod.: E6 - 2 bar mod.: E7 - 5 bar Other setting on request Suitable for FCS - FSP - FSD series Electric connection chart

Case', brass Gasket: O-ring Max switched power-. 3 W Electric contact type: N.A. Protection rate: IP65 Max working pressure: 250 bar Standard setting: mod.: Z1 - 1.5 bar Other setting on request Suitable for FCS - FSP - FSD series

Cap optional. Protection rate IP21 Model Setting (mbar) kPa & Suitable for AMP plug connector Protection rate IP67

FAI FILTRI s.r.l. - (Head Quarter) Strada Provinciale Francesca, 7 24040 Pontirolo Nuovo (BG) - Italy Tel. ++39 0363 880024 -Fax ++39 0363 330177 [email protected] www.faifiltri.it FAI FILTRI Canada Inc. 2871 Brighton Road L6H 6C9 Oakville. Ontario - Canada Phone ++001 9058298037 Fax ++001 9058292039 [email protected] www.faifiltri.com FAI FILTRI Malaysia Sdn. Bhd. 5, Jalan usj 1/6c, su bangjaya 47610 Selangor Darul Ehsan Malaysia Phone 00603 8023 9878 Fax 00603 8023 6878 faifiltri@tm. net. my