RQ steel Material: Cast iron Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com ND NX Applicable bore size (mm) ND NX Applicable pin no.
(mm) ND NN Bore 10 16 A B C D F GA GB H MM NA NB S Z 0 0.022 0 0.022 15 12 14 4 8 8 5 28 M4 X 0.7 12.5 9.5 M8 X 1.0 46 74 75 8 15 18 20 5 8 8 5 28 M5 X 0.8 12.5 9.5 M10 X 1.0 47 10 Refer to p.1.3-8 to 1.3-10 for dimensions of each mounting bracket.
(Not included.) 12 Series CG5-S Accessory Dimensions Single knuckle joint Double knuckle joint Material: SUS440 (pin) SUS304 (bracket, snap ring) Material: SUS304 MM ND hole H10 MM ND hole H10 L RR1 RR1 E1 E1 A L1 U1 A1 NX A1 L1 U1 NZ NX A (mm) (mm) Part no. Applicable bore size (mm) E1 Part no. Applicable bore size (mm) E1 Applicable pin no.
Material: Rolled steel Material: Cast iron mm mm ND NX Applicable bore size (mm) 20 25 32, 40 50 Applicable bore size (mm) ND NX Applicable pin no. 20 25 32, 40 50 RR1 RR1 MM NZ Part no.
Body Class: Class 3, Orifice ø8, Valve Type: Normally Closed, Port Size: 3/8, Thread: NPT, Material: Body: PFA, Endplate: PPS, Diaphragm: PTFE, Option: None, Specification: Vacuum, Z: -
Body Class: Class 3, Orifice ø8, Valve Type: Normally Closed, Port Size: 3/8, Thread: R, Rc, Material: Body: PPS, Endplate: PPS, Diaphragm: PTFE, Option: Indicator, Specification: Vacuum, Z: -
Body Class: Class 3, Orifice ø8, Valve Type: Normally Closed, Port Size: 1/4, Thread: R, Rc, Material: Body: SUS, Endplate: PPS, Diaphragm: PTFE, Option: Flow Rate Adjustment, Specification: Vacuum, Z: -
Body Class: Class 3, Orifice ø8, Valve Type: Normally Closed, Port Size: 1/4, Thread: R, Rc, Material: Body: SUS, Endplate: PPS, Diaphragm: PTFE, Option: None, Specification: Vacuum, Z: -
Body Class: Class 3, Orifice ø8, Valve Type: Normally Closed, Port Size: 3/8, Thread: R, Rc, Material: Body: PFA, Endplate: PPS, Diaphragm: PTFE, Option: Indicator, Specification: Vacuum, Z: -
Body Class: Class 3, Orifice ø8, Valve Type: Normally Closed, Port Size: 3/8, Thread: R, Rc, Material: Body: SUS, Endplate: PPS, Diaphragm: PTFE, Option: None, Specification: Vacuum, Z: -
Compatible Fluid: Vacuum / Chemical, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 1/4, Operating Temperature Range(°C): 0～60, Driving Type: Pilot Type, Operating Pressure Difference Range(MPa): 0.3～0.5, Orifice Diameter(Ø): 8, Option
Compatible Fluid: Vacuum / Chemical, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 3/8, Operating Temperature Range(°C): 0～60, Driving Type: Pilot Type, Operating Pressure Difference Range(MPa): 0.3～0.5, Orifice Diameter(Ø
Compatible Fluid: Vacuum / Chemical, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 3/8, Operating Temperature Range(°C): 0～60, Driving Type: Pilot Type, Operating Pressure Difference Range(MPa): 0.3～0.5, Orifice Diameter(Ø): 8, Option
Compatible Fluid: Vacuum / Chemical, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 3/8, Operating Temperature Range(°C): 0～60, Driving Type: Pilot Type, Operating Pressure Difference Range(MPa): 0.3～0.5, Orifice Diameter(Ø): 8, Option
Compatible Fluid: Vacuum / Chemical, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 3/8, Operating Temperature Range(°C): 0～60, Driving Type: Pilot Type, Operating Pressure Difference Range(MPa): 0.3～0.5, Orifice Diameter(Ø): 8, Option
SMC high purity series LVA valve has three types of body materials (SUS/PPS/PFA) that can be selected based on the customers application. Special diaphragm construction insures gentle opening and closing that prevents the formation of micro-bubbles. A unique guide ring on the piston rod eliminates lateral motion of the poppet, greatly increasing seal life and reducing particle formation.
Body Class: 3 (Class 3, Orifice ø8), Valve Type: 0 (Normally Closed), Port Size: 02 (1/4), Thread: N (NPT), Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: None, Specification: V (Vacuum)
Body Class: 3 (Class 3, Orifice ø8), Valve Type: 0 (Normally Closed), Port Size: 03 (3/8), Thread: N (NPT), Material: B (Body: PPS, Endplate: PPS, Diaphragm: PTFE), Option: None, Specification: V (Vacuum)
Body Class: 3 (Class 3, Orifice ø8), Valve Type: 0 (Normally Closed), Port Size: 03 (3/8), Thread: N (NPT), Material: C (Body: PFA, Endplate: PPS, Diaphragm: PTFE), Option: None, Specification: V (Vacuum)
Body Class: 3 (Class 3, Orifice ø8), Valve Type: 0 (Normally Closed), Port Size: 03 (3/8), Thread: N (NPT), Material: C (Body: PFA, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator), Specification: V (Vacuum)