SN8系列240L片式多路阀.pdf

1SN-8 Chapters Sectional Directional Control Valves Working condition P.5 Ordering code P.7 Dimensions P.12 Performance data P.13 Inlet relief options P.14 Spool options P.15 A side options P.20 B side spool positioners P.24 Port relief P.30 Other options P.31 Outlet options P.34 上海乔恩液压技术有限公司 SHANGHAI JOY HYDRAULIC TECHNOLOGY CO.LTD 电话：021邮箱：joyhydraulics@163.com 网址： 地址：上海市浦东新区周浦镇万达广场C座2201室 MONOBLOCK DIRECTIONAL CONTROL VALVES For Mobile And Industrial Hydraulic Applications. MB-2 / MB-3 / MB-4 / MB-5 / MSB-5 SN-3 / SN-4 / SN-6 / SN-8 SECTIONAL DIRECTIONAL CONTROL VALVES Nominal flow rate 45 l/min 12 US gpm Operating pressure 250 bar 3600 psi (maximum) Back pressure (maximum) on outlet port T 25 bar 360 psi Nominal flow rate 45 l/min 12 US gpm Operating pressure 315 bar 4600 psi (maximum) Back pressure (maximum) on outlet port T 25 bar 360 psi Nominal flow rate 60 l/min 16 US gpm Operating pressure 315 bar 4600 psi (maximum) Back pressure (maximum) on outlet port T 25 bar 360 psi Nominal flow rate 80 l/min 21 US gpm Operating pressure 315 bar 4600 psi (maximum) Back pressure (maximum) on outlet port T 25 bar 360 psi ONLY ONE SECTION AVAILABLE MB-2 AVAILABLE SECTIONS FROM 1 TO 7 MB-3 AVAILABLE SECTIONS FROM 1 TO 6 MB-4 AVAILABLE SECTIONS FROM 1 TO 6 MB-5 2 Nominal flow rate 80 l/min 21 US gpm Operating pressure 315 bar 4600 psi (maximum) Back pressure (maximum) on outlet port T 25 bar 360 psi Nominal flow rate 50 l/min 13 US gpm Operating pressure 315 bar 4600 psi (maximum) Back pressure (maximum) on outlet port T 25 bar 360 psi Nominal flow rate 80 l/min 21 US gpm Operating pressure 315 bar 4600 psi (maximum) Back pressure (maximum) on outlet port T 25 bar 360 psi AVAILABLE SECTIONS FROM 1 TO 6 With Independent load check valve in each section, and optional port relief. MSB-5 AVAILABLE SECTIONS FROM 1 TO 12 SN-3 AVAILABLE SECTIONS FROM 1 TO 12 SN-4 Nominal flow rate 140 l/min 37 US gpm Operating pressure