Series KP/KPQ/KPG PFA body not available for LVA10 Series Body material Port size Rc 1/8 1/4 3/8 1/2 3/4 Orifice size (mm) LVA10 Series LVA 2 Note 1) LVA20 4 PFA LVA30 8 PPS LVA40 12 SUS316 LVA50 20 Integral fitting type/Series LVC (basic type) Series LVC p: Body material SUS316 only Tubing size Metric sizes Inch sizes 4 6 8 10 12 19 1/8 3/16 1/4 3/8 1/2 3/4 Orifice size (mm) Series Body material LVC20 4
PFA body not available for LVA10 Series Body material Port size Rc 1/8 1/4 3/8 1/2 3/4 Orifice size (mm) LVA10 Series LVA 2 Note 1) LVA20 4 PFA LVA30 8 PPS LVA40 12 SUS316 LVA50 20 Integral fitting type/Series LVC (basic type) Series LVC p: Body material SUS316 only Tubing size Metric sizes Inch sizes 4 6 8 10 12 19 1/8 3/16 1/4 3/8 1/2 3/4 Orifice size (mm) Series Body material LVC20 4
available for LVA10 Series Body material Port size Rc 1/8 1/4 3/8 1/2 3/4 Orifice size (mm) LVA10 Series LVA 2 Note 1) LVA20 4 PFA LVA30 8 PPS LVA40 12 SUS316 LVA50 20 Integral fitting type/Series LVC (basic type) Series LVC : Body material SUS316 only Tubing size Metric sizes Inch sizes 4 6 8 10 12 19 1/8 3/16 1/4 3/8 1/2 3/4 Orifice size (mm) Series Body material LVC20 4 LVC30 8 PFA LVC40
3 !4 @1 w !8 w !8 w @1 !4 !3 @1 !4 !3 !8 q !6 !5 y e o r !0 !6 !5 y e o i r q !9 r u e y o i !0 i t !2 q !1 @0 !7 t !2 u !1 !7 !0 t !2 !7 !1 !5 !6 Component Parts Description Note Description No. Material Material Note No.
1/4" ons-lqgslr 1;a'aa 3/8 one-toucn fiftrng l0mrn one louch trh nq 12mm one-louch fin nq sv4000 Rc 38 Rc 3/8 G 1/4 G 3'l8 G 3/8 'ln case or mixed speciricatio.
0 i @3 o @4 @8 @7 u @2 r y RE A B REC !9 #0 w #1 #0 t q e @9 #1 @1 !9 t @5 @6 @1 #0 q !1 w#1 #0 @2 @9 #1 @1 CX CY 40 to 63 MQQ M @0 @4 @8 i u o @3 !1 #1 #2 @8@4 !2 @7 !3 #3 r !4 e !6 @6 RHC MK(2) #7 #6 !5 RS Q G RS H A !9 @5 t @6 y #0 w @1 #0 #5 !7 #4 q @9@2 !8 #1 #2 !7 #5 #4 @1 RZQ MI W S CEP1 Component Parts CE1 No. No.
1*2 gal/min 6*1*2 V V gal/min 7*1*2 V gal/min Port size Symbol Port size Applicable model LFE1 LFE2 LFE3 3 3/8 V 4 1/2 V 6 3/4 V 8 1 V *1 Options 4, 5, 6, and 7, which are not in SI units, are not for use in Japan due to the New Measurement Law. *2 Options 4, 5, 6, and 7 cannot be selected when the output specification is J or K.
0 i @3 o @4 @8 @7 u @2 r y RE A B REC !9 #0 w #1 #0 t q e @9 #1 @1 !9 t @5 @6 @1 #0 q !1 w#1 #0 @2 @9 #1 @1 CX CY 40 to 63 MQQ M 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 @0 @4 @8 i u o @3 !1 #1 #2 @8@4 !2 @7 !3 #3 r !4 e !6 @6 RHC MK(2) #7 #6 !
Form w 1 Material e Buffer spec. r Buffer stroke t Vacuum inlet Flat Type with Groove A 3 30.5 11 1.2 11 04 6 37 14 14.5 10 47 18 20.5 J K Width across flats E 3 30.5 11 1.8 11 6 37 14 14.5 10 47 18 20.5 06 08 N S U F GN GS HS 7 15 55 36.5 1.2 10 20 62.5 44 06 08 15 55 36.5 1.8 20 62.5 44 04 JB K ZP3 T UM B5 C2 3 31.5 12 11 J K 10 6 38 15 14.5 10 48 19 20.5 JB K 15 56 37.5 10 20 63.5 45 10
k 11 Run/stop signal input Contact input signal 1 4.7 k 3 1 k Internal circuit 10 Alarm status signal output Contact output signal 3 2 9 Remote status signal output Contact output signal 2 1 8 Contact output signal 1 Operation status signal output 0 The pin numbers and output signals can be set by user.
5 1 4 2 4 2 5 1 A B A B 7 7 R1 P R2 R1 P R2 6 3 position closed center/exhaust center/pressure center 3 position closed center A B 4 2 5 1 PR2 R A 3 position exhaust center A B B PR R 3 position pressure center A B 7 R1 P R2 PR R (This construction shows closed center type.)
Examine Mey. (30 + 10.5) Mey = 1/3 x 3.36 x 9.8 x = 0.44 1000 Allowable moment coefficient : Graph (2) Max. allowable moment Mmax: Table (4) We = 33.6 A1 = 10.5 Meay = 1.19 (Same as Meap) 3 = 0.44/1.19 = 0.37 Find the load factor 3 of the dynamic moment. 3 = Me/Mea 3-4 Sum of the Load Factors Can be used based on 1 + 2 + 3 + 3 = 0.17 + 0.013 + 0.24 + 0.37 = 0.79 < 1 1 + 2 + 3 < 1 Use is
No setting 1 4 2 5 7 2 5 3 2 2 3 5 3 1 MHZ2-16 No setting 3 2 4 1 MHZ2-20 MHZ2-25 MHZJ2-10 No setting No setting MHZJ2-16 No setting No setting 3 2 1 MHZJ2-20 MHZJ2-25 Note) "" in the table indicates a skip with no dimension.
k 11 Run/stop signal input Contact input signal 1 4.7 k 3 1 k Internal circuit 10 Alarm status signal output Contact output signal 3 2 9 Remote status signal output Contact output signal 2 1 8 Operation status signal output Contact output signal 1 0 * The pin numbers and output signals can be set by user.
(Except for when the version does not match or when in SIO mode) The display color can be set to red or green. 4 Flow Switch Flow Rate Variations Rated flow range [L/min] Series Detection method Applicable fluid 1 2 3 3 2 1 0.5 0 0.5 PFMV 0 0.5 0 1 Thermal type (MEMS) 0 3 Dry air N2 0.5 0.5 1 1 3 3 Rated flow range [L/min] Series Smallest settable increment Detection method Applicable fluid
0 i @3 o @4 @8@7 u @2 r y CEP1 CE1 CE1 r @9 @2 CE2 !9 #0 w #1 #0 t q e @9 #1 @1 !9 t @5@6 @1 #0 q !1 w#1 #0 @2 @9 #1 @1 ML2B #8 12 40 to 63 @0 @4 @8 i u o @3 !1 #1 #2 @8@4 !2 @7 !3#3 r !4 e !6 @6 #7 #6 !5 !9 @5 t @6 y #0 w @1 #0 #5 !7 #4 q @9@2 !8 #1 #2 !7 #5 #4 @1 Component Parts Component Parts Material Note No. Description Material Note No.
Brown PFA703H PFA706H PFA712H 55 160 40 92 67 55 Rc 1, NPT 1, G 1 36 M5 x 0.8 8 OUT1 80mA Load Black 65 180 45 104 79 65 Rc 1 1/2, NPT 1 1/2, G 1 1/2 46 M6 x 1 9 ON OFF 75 220 55 114 89 75 Rc 2, NPT 2, G 2 56 M6 x 1 9 50msec PFA7H-(-M) 68 69 Analog output 1 to 5VDC 4 to 20mADC 5 20 Analog output [mA] Analog output [V] 1 4 Min. measured flow rate value Max. measured flow rate value Real-time
4) Connector (Option) 1 CH 2 3 4 r Pin no.
SUP A B A B IN OUT IN OUT 2 1 3 EXH. EXH. H 28 30 36 44 54 E 22 21 26 F 45 55 58 65 76 G 33 42 44 50 61 D 34 46 63 67 78 A 59 78 107 110 134 B 20 29 39 42 53 C 40 53 70 75 90 I 45 55 63 69 81 Model Piping port VHS20 VHS30 VHS40 VHS40-06 VHS50 1/8, 1/4 1/4, 3/8 1/4, 3/8, 1/2 3/4 3/4, 1 1938 Series VHS20/30/40/50 Specific Product Precautions Be sure to read before handling.