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.
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.
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.
ZL112A 2 Option (Included) Nil None B Adapter assembly for bottom mounting (ZL112A-AD1-A) Under the New Measurement Act, switches with the unit switching function are not permitted for use in Japan. Bottom mounting screw pitch = 28 mm (Interchangeable with the current model ZL112) 2 pcs./set, with 4 bolts Mounting holes at the top and on the side are compatible without optional parts.
LVC PPS Except LVA60 PTFE B PPS 2 LVA PPS Except LVA10 PTFE C PFA 3 PPS PPS Stainless steel LVH Except LVA60 NBR D 4 Stainless steel LVD Except LVA60 EPR E 5 Hydrofluoric acid compatible (Only LVA40, 50 type) 6 PFA PVDF PTFE F LVQ Thread type G PPS PPS NBR Except LVA60 LQ Symbol Nil N Thread type Rc NPT H PPS PPS EPR Except LVA60 LVN Ammonium hydroxide compatible Except LVA10 N PFA PPS
Shaft Fitting Assembly (short) (P) P305010-20 Connecting feedback shalt fo main spindle of actuator, Gauge Adaptor (w) NPT Run Tee fitting gauge installation (90") Gauge Adaptor (Y) Branch Tee litting gauge installation (90") G43-P2-N01 or KSlOB-SD2 For SlG, pressure range 0-30psi, 1/8 NPT A (+v) \
LVC PPS Except LVA60 PTFE B PPS 2 LVA PPS Except LVA10 PTFE C PFA 3 PPS PPS Stainless steel LVH Except LVA60 NBR D 4 Stainless steel LVD Except LVA60 EPR E 5 Hydrofluoric acid compatible (Only LVA40, 50 type) 6 PFA PVDF PTFE F LVQ Thread type G PPS PPS NBR Except LVA60 LQ Symbol Nil N Thread type Rc NPT H PPS PPS EPR Except LVA60 LVN Ammonium hydroxide compatible Except LVA10 N PFA PPS
2 Option (Included) Nil Without lead wire L Lead wire with connector (2 m) Nil None B Adapter assembly for bottom mounting (ZL112A-AD1-A) * For output types N and P , a 3-core lead wire is included. For other output types, a 4-core lead wire is included. * Bottom mounting screw pitch = 28 mm (Interchangeable with the existing ZL112 model) * 2 pcs.
Although this product is interchangeable with the ZL112 multistage ejector (old product), adapter assembly for bottom porting (ZL112A-AD1-A) is required only for the bottom porting. When the adapter assembly for bottom porting is mounted to the product, please follow the direction specified on the right side.