Precision Regulator Tool size [mm] Reference torque [N-m] (Grooved) Set nut Bracket (Knurled tool face) (Upper surface of the bracket) (Rotation stopper) (Bonnet thread) 34/38 1.8 to 2.2 Regulator 2.
Checks and Inspection Hose Circulating pump Water quantity 20 to 30 L/min Pressure 0.1 to 0.3MPa 0. 10. 3 2030 L/m i n Fig. 2 ( ) Tank (drum can, etc.) b) Operation procedure when a cooling tower is used 1. If a cooling tower is used, supply the cleaning liquid and circulate it for a certain amount of time. 2.
Manifold base Individual port Rc Applicable valve Base weight (g) VVXA311-stations VVXA312-stations VVXA321-stations VVXA322-stations Construction/ Principal Parts Material 1/8 1/4 1/8 1/4 VXA31 5-00 n x 100 + 50 VXA32 5-00 n x 160 + 70 Model/Valve Specifications Av x 10 -6 (m 2) Cv converted C [dm 3/(sbar)] b Cv Oil Air Flow characteristics Max. operating pressure differential (MPa) Orifice
Acid consumption [pH4.8](mgCaCO3/L) 100 or less 50 or less 50 or less Total hardness (mgCaCO3/L) 200 or less 70 or less 70 or less Calcium hardness (mgCaCO3/L) 150 or less 50 or less 50 or less Ionic state silica (mgSiO2/L) 50 or less 30 or less 30 or less Iron (mg/L) 1.0 or less 0.3 or less 1.0 or less Copper (mg/L) 0.3 or less 0.1 or less 1.0 or less Reference items Sulfide ions (mg/L)
Black (B) Fixed end KF White (W) M Blue (BU) Translucent (N) H/DL L/LL Max.
G Lead wire length Digital pressure sensor 0.6 m 5 m Nil X202 PPA A variety of installation options Screw includedM5, Mounting bracket M5 type only 8 1 R , 4 1 R Unit specifications AL With the unit switching function Note) Nil M Port size Fixed in SI unit (MPa) M5 (Female thread) R1/8 R1/4 M5 01 0 Note) With unit switching function is not permitted to sell for the domestic use in Japan,
G Lead wire length Digital pressure sensor 0.6 m 5 m Nil X202 PPA A variety of installation options Screw includedM5, Mounting bracket M5 type only 8 1 R , 4 1 R Unit specifications AL With the unit switching function Note) Nil M Port size Fixed in SI unit (MPa) M5 01 0 M5 (Female thread) R1/8 R1/4 Note) With unit switching function is not permitted to sell for the domestic use in Japan,
G Lead wire length Digital pressure sensor 0.6 m 5 m Nil X202 PPA A variety of installation options Screw includedM5, Mounting bracket M5 type only 8 1 R , 4 1 R Unit specifications AL With the unit switching function Note) Nil M Port size Fixed in SI unit (MPa) M5 (Female thread) R1/8 R1/4 M5 01 0 Note) With unit switching function is not permitted to sell for the domestic use in Japan,
G Lead wire length Digital pressure sensor 0.6 m 5 m Nil X202 PPA A variety of installation options Screw includedM5, Mounting bracket M5 type only 8 1 R , 4 1 R Unit specifications AL With the unit switching function Note) Nil M Port size Fixed in SI unit (MPa) M5 (Female thread) R1/8 R1/4 M5 01 0 Note) With unit switching function is not permitted to sell for the domestic use in Japan,
2 M4f.7 optr-8 1.57 (40) 276 o0) 0.13 (x2l 0.79 (m) 0.79 \20) 6.95 076.5) 'Remove drain cock to obtain 1/4 pipe lhread (220 only) Typical Applications r t l -i-E-:I I I ; | | | ' \t/ H
: Lead wire length 0.3 m, Accessory: Bracket A or B, Vacuum switch type: Filter, Vacuum switch electrical entry: N/A, Vacuum break flow adjusting needle: No, CE-marked: -
Lead wire length 0.3 m, Accessory: Bracket A or B, Vacuum switch type: Filter, Vacuum switch electrical entry: N/A, Vacuum break flow adjusting needle: No, CE-marked: -
m, Accessory: Bracket A or B, Vacuum switch type: Filter, Vacuum switch electrical entry: N/A, Vacuum break flow adjusting needle: No, CE-marked: -
: Lead wire length 0.3 m, Accessory: Bracket A or B, Vacuum switch type: Filter, Vacuum switch electrical entry: N/A, Vacuum break flow adjusting needle: No, CE-marked: -
: Lead wire length 0.3 m, Accessory: Bracket A or B, Vacuum switch type: Filter, Vacuum switch electrical entry: N/A, Vacuum break flow adjusting needle: No, CE-marked: -
: Lead wire length 0.3 m, Accessory: Bracket A or B, Vacuum switch type: Filter, Vacuum switch electrical entry: N/A, Vacuum break flow adjusting needle: No, CE-marked: -
wire length 0.3 m, Accessory: Bracket A or B, Vacuum switch type: Filter, Vacuum switch electrical entry: N/A, Vacuum break flow adjusting needle: No, CE-marked: -
0.3 m, Accessory: Bracket A or B, Vacuum switch type: Filter, Vacuum switch electrical entry: N/A, Vacuum break flow adjusting needle: No, CE-marked: -
When requiring stainless steel and 40 m; 17-40 4 The bowl of AL series is used. 5 Drain cock thread machining ( ) for products with metal bowl. 6 This symbol indicates the port size. Flow rate (L/min (ANR)) 1 4 1 4 1 6 8 Rc 1 4 NPT 1 4 G 661 A
When 40 m is rquired: 1-40 2 For float type auto drain (N.O.), nylon bowl is a standard specification. Selection of 6 is not necessary. 3 If indicating 7 only, the filtration rate is 5 m. Optional filtration rate is required, indicate like 17-. Ex.)