Upstream Pressure Regulator DEVERLAUR

Type DEVERLAURUPSTREAM PRESSURE REGULATORFUNCTION :Upstream pressure regulationThe device discharges when the upstream pressure exceeds the cali-bration value and the downstream pressure is lower than the upstreampressure.When the upstream pressure is below the calibration value, the devicedoes not discharge and tightness is assured.APPLICATIONS :Used as bearer, the device is used to supply the downstream networkif the upstream pressure stays over the calibration value.USED TO :Raise a piezometric lineSupply a reservoir with the surplus from an upstream network.Protect a pump against operation at zero flow.Protect a pump against cavitation.Protect a fragile network.CONNECTION :Flanges NP 10 - 16 - 25LIMITS OF USE :Maximum upstream pressure : 25 barsUpstream pressure regulation : minimum 1,5 bar - maximum 17 barsTemperature of the conveyed fluid : 0 to 90°cFLOW in l/sec :SETTING :Connect the device according to the directionof flow as indicated on the casing by an arrow.Increase or reduce the upstream pressure tothe required value by turning the screw on topof the drive. To increase the pressure, turn thescrew clockwise. To reduce the pressure, turnanti-clockwise.PROTECTION :To ensure a perfect and lasting performanceof the device in operation, it is essential to install upstream a CM series FILTRAM type filter.DIMENSIONS measures in mm - Weight in kgND 40 65 80 100 125 150 200 250 300 400L 280 280 300 320 350 380 450 520 590 730A 100 100 110 120 140 160 180 210 240 300H 360 360 380 410 470 490 530 580 630 730D 150 185 200 235 270 300 360 425 485 620Poids 45 50 55 65 85 125 150 220 290 360ND 40 65 80 100 125 150 200 250 300 400V = 1,5 m/s 02 05 08 12 18 27 047 075 105 190V = 1,3 m/s 04 10 15 24 37 53 094 150 210 380V = 1,4 m/s 05 13 20 32 49 71 126 200 280 500SPRING LENGTH 806 7 8 9 10THREAD DIAMETERMAXIMUM UPSTREAM PRESSURE4 7 11 14 17REGULATION IN BARSØ D LHANOTICE96080 1/2constructeurrobinetterie industrielle250, RUE DE LA CURIAZ73290 LA MOTTE-SERVOLEXTÉL. 33 4 79 25 17 14FAX. 33 4 79 25 16 95URL : http://www.ramus-industrie.comSubject to alteration without noticeType DEVERLAURUPSTREAM PRESSURE REGULATORITEM AMOUNT SP DESIGNATION COMPONENT01 1 CASING CAST IRON FT 2502 1 SEAT STAINLESS STEEL03 SCREW STAINLESS STEEL04 1 COVER FLASK STEEL05 1 * RING NITRILE06 1 OBTURATOR STEEL07 1 * FLAT SEAL PAPER08 NUT + WASHER STAINLESS STEEL09 1 SEAT STAINLESS STEEL10 1 HEX HEAD CAP SCREW M 6 X 16 STAINLESS STEEL11 1 * WASHER 36 DIA COPPER12 1 * WASHER 6 DIA COPPER13 1 * OBTURATOR STAINLESS STEEL + VITON14 PLUG 3/8 STEEL15 1 * O-RING NITRILE16 HEX HEAD CAP SCREW STEEL17 1 * O-RING NITRILE18 1 PISTON STAINLESS STEELITEM AMOUNT SP DESIGNATION COMPONENT19 1 * O-RING NITRILE20 8 HEX M SCREW 8 x 20 STEEL21 1 PISTON BRONZE22 1 * O-RING NITRILE23 1 * FLAT SEAL PAPER24 1 * O-RING NITRILE25 1 COLLAR CAST IRON FT 2526 1 RING BRONZE27 1 * FLAT SEAL PAPER28 1 DRIVE BODY CAST IRON + BRASS29 8 HEX HEAD CAP SCREW M 6 X 16 STEEL30 1 THRUST STEEL31 1 SPRING GUIDE STEEL32 1 SPRING STEEL33 1 DOME CAST IRON FT 2534 1 SPRING GUIDE STEEL35 1 HEX NUT M 14 STEEL36 1 HEX SCREW M 14 STEEL* Spare parts kit.UPSTREAM PRESSURE ADJUSTING SCREWDRAIN PLUG 3/8363534333231302829262721252322241234567981113151617181920141210DRAIN COCK 1/4AERATION OPENING4 PRESSURE TAPS 3/8 GASDIRECTION OF FLOWNOTICE96080 2/2constructeurrobinetterie industrielle250, RUE DE LA CURIAZ73290 LA MOTTE-SERVOLEXTÉL. 33 4 79 25 17 14FAX. 33 4 79 25 16 95URL : http://www.ramus-industrie.comSubject to alteration without notice