Peltier-type Chiller Thermo-con/ Compact Type Cool from 30C (303 K) to 20C (293 K). Circulating fluid : Tap water Density : 1 x 103 kg/m3 Specific heat C : 4.2 x 103 J/(kgK) Refer to the information shown below for the typical physical property values by circulating fluid. Water bath Q = T x V x x C h x 60 x 1000 10 x 2 x 1 x 103 x 4.2 x 103 20C V = 15 x 60 x 1000 After 15 min, = 93.3 W cool 30C down to 20C.
1.00 4.18 x 103 1.00 1 x 103 30C 1.01 3.91 x 103 1.01 0.94 x 103 35C 0.99 4.18 x 103 0.99 1 x 103 35C 1.01 3.91 x 103 1.01 0.94 x 103 40C 0.99 4.18 x 103 0.99 1 x 103 40C 1.01 3.92 x 103 1.01 0.94 x 103 Note) The above shown are reference values.
. + 4 x (n pcs. 1) 36 360.3 4 x R3 or less 4 x R3 or less 67 or more 739 Series ZSE80/ISE80 Dimensions Panel mount (Bottom ported) 50 40 24.2 7.5 51.2 71.1 38.6 Panel-cut dimensions 360.3 36 x n pcs. + 4 x (n pcs. 1) 360.3 36 4 x R3 or less 4 x R3 or less 740 Series ZSE80/ISE80 2-Color Display Digital Pressure Switch For General Fluids F in brackets stand for the function codes.
P port(Supply port)Supply pressure fitting (0.55 to 0.8 MPa) R1,R2,R3(*1) ports(Exhaust port)Silencer *1 A small amount of air in the cover tube is exhausted from R3 port. *2 Ports FA and FB are plugged before shipment.
or less 4 x R3 or less 4 x R3 or less Panel thickness 1 to 3.2 mm 1 This is the minimum value when the rear ported type is selected for the piping entry direction.
.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com SET POS. 53 127 43 63 VX3 (Max. 50) 114 VXA 53 VN 43 63 LVC LVA LVH LVD LQ-GM LQ-GL LVQ LQ 50 LVN 50 207 85 TI/ TIL 342 85 LQ-GL 40 28 PA SET POS. 40 28 LQ-GM 4-R3 SET POS. 6 6 4-R3 6 6 PAX 4-R3 4-R3 (Max. 91) 325 PB (Max. 91) 191 87 60 87 60 112 112
/8 R3/8 R1/2 R1/2 NPT1/8 NPT1/8 NPT1/4 NPT1/4 NPT3/8 NPT3/8 NPT1/2 NPT1/2 Refer to the how to order on page 1 for the sleeve lock mechanism provided type.
/8 R3/8 R1/2 R1/2 R3/4 R3/4 R1 D H1 A L1 Reference dimension of "R" thread after installation.
VBA2: Tightening torque: 22 to 24 Nm (R3/8) VBA4: Tightening torque: 28 to 30 Nm (R1/2) (3) Change of the booster regulator OUT port plug VBA2, 4: Tightening torque: 24 Nm (M10) booster regulator by applying the seal tape. with a monkey spanner. Booster regulator Air tank Groove O-ring (4) O-ring
VBA2: Tightening torque: 22 to 24 Nm (R3/8) VBA4: Tightening torque: 28 to 30 Nm (R1/2) (3) Change of the booster regulator OUT port plug VBA2, 4: Tightening torque: 24 Nm (M10) booster regulator by applying the seal tape. with a monkey spanner. Booster regulator Air tank Groove O-ring (4) O-ring
Replacement parts Model One-touch fitting Applicable tube O.D. 10 or more 1(P)Male thread / 2(A)Male thread port R3/8 or larger One-touch fitting Applicable tube O.D. 8 or less Description Component No.
OUT port Mounting VBA1: Tightening torque of 12 to 14 Nm (R1/4) VBA2: Tightening torque of 22 to 24 Nm (R3/8) Drain port Rc1/4 (4) O-ring : Mount the O-ring in the groove on the joint of the tank at the back of the booster regulator.
There should be no damage or dust for VBA1 is with nominal size 4 and 6, for VBA2 with : Tighten the optional safety valve and drain (3) (2) (1) (4) Booster regulator VBA1: Tightening torque of 12 to 14 Nm (R1/4) VBA2: Tightening torque of 22 to 24 Nm (R3/8) VBA1 VBA2 (3) Change of the booster regulator OUT port plug valve with a monkey spanner. booster regulator by applying the seal tape
Atmospheric pressure 45 Relative humidity 100% 40 0.1MPa Amount of water in air g /m3 35 80% 60% 0.2 40% 0.3 0.4 0.5 30 0.6 0.7 0.8 25 Amount of condensed water 20% 3 8 1.0 18.2 3.0 = 15.2g/m3 20 2 3 4 1.5 15 10 5 8 7 3.0 1 6 0 5 Intake air temperature C (atmospheric pressure) Air temperature (Pressure dew point) C -20 -10 0 10 20 30 40 50 60 0 10 20 30 40 50 60 70 80 [Example] If air at 30C
LQ3T2A-R1 LQ3T2A-R5 LQ3T3A-R1 LQ3T3A-R2 LQ3T3A-R5 LQ3T3A-R7 LQ3T3A-R9 LQ3T4A-R1 LQ3T4A-R2 LQ3T4A-R5 LQ3T4A-R6 LQ3T4A-R7 LQ3T4A-R8 LQ3T4A-R9 LQ3T5A-R1 LQ3T5A-R2 LQ3T5A-R3 LQ3T5A-R5 LQ3T5A-R6 LQ3T5A-R7 LQ3T5A-R9 LQ3T5A-R10 LQ3T5A-R11 LQ3T5A-R12 LQ3T6A-R1 LQ3T6A-R2 LQ3T6A-R3 LQ3T6A-R4 LQ3T6A-R5 LQ3T6A-R6 LQ3T6A-R7 LQ3T6A-R9 LQ3T6A-R10 LQ3T6A-R12 LQ3T6A-R13 LQ3T6A-R14 Applicable tubing O.D. 1
part XSA Seal material Part numbers indicating changed seal material and leakage XVD Compound No. 1349-80 2101-80 Symbol Changed part Note 2) Leakage (Pam3/s or less) Note 1) Internal 1.3 x 10-10 (FKM) 1.3 x 10-8 Seal material FKM EPDM Barrel Perfluoro Symbol External 1.3 x 10-11 (FKM) 1.3 x 10-9 Nil N1 XGT w, e w e Nil A B C P1 70W 1.3 x 10-8 1.3 x 10-11 (FKM) 1.3 x 10-9 CYV Q1 R1 R2 R3
.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com SET POS. 53 127 43 63 (Max. 50) 114 53 43 63 LQ-GM LQ-GL 50 50 207 85 342 85 LQ-GL 40 28 SET POS. 40 28 LQ-GM 4-R3 SET POS. 6 6 4-R3 6 6 4-R3 4-R3 (Max. 91) 325 (Max. 91) 191 87 60 87 60 112 112 17-5-84 Fitting Assembly Procedure Assemble fittings following
(Port size: R3/4) OUT of filtered fluid (Port size: R1 or R2) DRAIN Port to discharge all fluid when replacing the element. (Port size: R3/4) Table 1. Description and function of parts No.
R3 3 (29) 32 ( 35) 29 5 37 (45) 5 MQR8-F MQR12-F 4-6 counter bore 5 4-3.2 through P.C.D.48 4-8 counter bore 5.5 4-4.5 through32 drill through 4-4.5 through 2-4.2 through 3 *at 2 points 27 drill through 45 25 R4 R4 45 3.5 (43) 41 5 (55) 7 45 ( 50) 46.5 4 Series MQR Safety Instructions These safety instructions are intended to prevent a hazardous situation and/or equipment damage.
Nil FKM 1349-80*1 N1 EPDM 2101-80*1 P1 Barrel Perfluoro 70W Q1 Kalrez 4079 R1 Chemraz SS592 R2 SS630 R3 SSE38 S1 VMQ 1232-70*1 T1 FKM for Plasma 3310-75*1 *1 Values at normal temperature, excluding gas permeation *2 Refer to Construction on page 5 for changed part. Number corresponds with the parts number on the construction drawing.