SUCTION FILTERS. BYPASS VALVE Setting: 30 kpa (0,30 bar) ± 10% WORKING TEMPERATURE From -25 to +110 C

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1 COMPONNTS SUCTION ILTRS S MATRIALS Head: Aluiniu alloy Spinon cartridge: Steel ypass valve: Polyaide Seals: NR Nitrile (KM on request fl uoroelastoer) Indicator housing: rass APPLICATION XAMPL PRSSUR (ISO 077:00) Max working:, MPa ( bar) Test:,5 MPa (5 bar) ursting:,5 MPa (5 bar) Collapse, differential for the fi lter eleent (ISO 9): 00 kpa ( bar) YPASS VALV Setting: 0 kpa (0,0 bar) ± 0% WORKING TMPRATUR ro 5 to +0 C COMPATIILITY (ISO 9) ull with fl uids: HHHLHMHVHTG (according to ISO 67/) or fl uids different than the above entioned, please contact our Sales Departent.

2 S SUCTION ILTRS INSTALLATION DRAWING S + & S + S + S + D D ,7 69,85 ø D 8 H D D H /8 SP H H ø D ø D ø D5 H ø D ø D D ø D ø D H H /8 SP 5 6 ø D5 5 ø D /8" ILTR HOUSING D D D D D5 D6 5 6 H H kg S / / SP 95 0, , S / / SP 95 0, ,5 S / / 6UN / SP ,9 S / / 6UN / SP M ,6 S / / 6UN / SP M M ,8 S / / 6UN / SP ,0 S / / 6UN / SP M ,8 S / / 6UN / SP M M0 6 5,0

3 SUCTION ILTRS ORDRING AND OPTION CHART S S TYP = ILTR COMPLT = ILTR HOUSING AMILY NOMINAL SIZ & LNGTH LMNT AMILY SIZ & LNGTH S PORT TYP = SP thread = SA flange 000 psi, etric screws PORT SIZ (quote "D") NOT S+++ = nr. x S+++ S+++ = nr. x S+++ S+++ = nr. x S+++ S+++ = nr. x S = / 0 = " / = " / YPASS VALV W = without A = 0 kpa (0,0 bar) SALS SALS N = NR Nitrile = KM luoroelastoer N = NR = KM ILTR MDIA ILTR MDIA = cellulose 0 = cellulose 5 > > = cell. 0 = cell. 5 M = etal wire esh M = etal wire esh 90 M M = w. esh M = w. esh = /8" seat, plugged = vacuu gauge, botto connection 9 = SPDT, vacuu switch X X ASSORIS XX = no accessory available XX XX XX XX XX XX XX XX ILTR LMNT A C kg Area (c ) Media M+ Media C+ S,5 / SP 6 0, S,5 / SP 9 0, S / SP 8, C S / SP 6, A

4 S SUCTION ILTRS LUID SPD when selecting the fi lter size, we suggest to consider also the ax recoended fl uid speed (in suction lines norally 0,< v < /s) LOW RAT [] 00 0 / Recoended range / 0,< v < /s / PORT SIZ PRSSUR DROP CURVS ( p) The Assebly Pressure Drop ( p) is obtained by adding the pressure drop values of the ilter Housing and of the Clean ilter leent corresponding to the considered low Rate and it ust be lower than kpa ( bar). ILTR HOUSING PRSSUR DROP (ainly depending on the port size) /" / / S 0, CLAN ILTR L MNT PRSSUR DROP WITH C+ AND M+ MDIA (depending both on the internal diaeter of the eleent and on the fi lter edia) S M M Δp (bar) M S M 0,0 0,0 S+ and S+ fi lters use double eleent canisters. The Assebly Pressure Drop is therefore deterined by adding the Housing Pressure Drop at the real fl ow rate and half the pressure drop of the S+ eleent..g. The pressure drop of a coplete SC fi lter at a fl ow rate is obtained by adding the Housing Pressure Drop and half the SNC eleent pressure drop at. 0, S M M , S M M YPASS VALV PRSSUR DROP When selecting the fi lter size, these curves ust be taken into account if it is foreseen that any fl ow peak is to be absorbed by the bypass valve, it also ust be of proper confi guration to avoid pressure peaks. The valve pressure drop is directly proportional to fl uid specifi c gravity. 0,8 0,6 0, 0, S ,8 0,6 0, 0, S N.. All the curves have been obtained with ineral oil having a kineatic viscosity 0 cst and specific gravity 0,9 kg/d ; for fluids with different features, please consider the factors described in the first part of this catalogue. All the curves are obtained fro test done at the UI HYDRAULIC DIVISION Laboratory, according to the specification ISO 8:005. In case of discrepancy, please check the containation level, viscosity and features of the fluid in use.

5 SUCTION ILTRS S A visual or electrical indicator allows onitoring of the eleent condition, and gives an indication of the proper tie for replaceent. The port for the indicator is a standard feature. YPASS VALV In the head, a fullflow bypass valve can be ounted as an option; the bypass flow is designed in such a way that the containant is retained in the filter eleent during bypass conditions. STRONG CONSTRUCTION The aterials and the design ensure a superior resistance to fatigue even at working pressures up to.00 kpa ( bar). ASY MAINTNANC The spinon cartridge filter eleent allows a easy and quick replaceent of the eleent itself. or further technical inforations and other options see page 87. SRIS 0 SRIS 9 S ILTR HOUSING X X ILTR LMNT S SPAR PARTS LMNTS (or filling up see table Ordering and option chart ) Is this datasheet the latest release? Please check on our website. Technical data subject to variations without prior notice. S N 09/06