2/3 Port Valve effective area Q=11S P(P2+1.033).kg/h Equation in the domain of sonic flow Calculation by Cv factor Q=98.9Cv(p1+1.033).kg/h Calculation by effective area Q=5.51S(P1+1.033).kg/h 4.2-38 VND Flow Characteristics Water/VND 2 to 7 should be N.O. to suppress water hammer.
method: Sealant For R, NPT thread Indicator window direction: 0 Indicator window direction: 180 D3 W1 W2 X Y Applicable tubing O.D. d A L4 D1 L3 M L2 L1 T H (Width across flats) Metric Size [mm] Model d T (R, NPT) H D1 D3 L1 L2 L3 L4 Note 1) A Note 2) M W1 W2 X Y Weight [g] Unlocked Locked Unlocked Locked AS221FS-01-23 (S) 3.2 7.2 13 (13) AS221FS-01-04 (S) 4 8.2 AS221FS-01-06 (S) 6 10.4 14
-~/ _ H _ O _ '"_ ' _ ' 2 -.< ",, ' +"."g',,'-___ : ','(); Pin:t12"",: g= WL idth across fl~tsl 4.7 ./ ClevIS wld!h CK 1A :1 6.s=+P 40 80+ Stroke ZZ+ StJoke 2 CK1B : 195!
Example) XLA-25H0-2M9NJLA-XAN1A 18 XLm Series Dimensions XLA/F (With D-M9mJm) C E E C E Fn D Heat-resistant auto switch H B A Heater G A [mm] Series Valve size A B C D E Fn G H 25 50 121 48 27 12 40 26 44 40 65 171 66 39 11 55 41 67 50 70 185 79 46 11 75 52 72 XLA XLF XLC/G25, 40 (With D-M9mJm) XLC/G50 (With D-M9mJm) C E C E E C E E C E Fn B A Fn D D Heat-resistant auto switch H J K H B A
pressure indicator (CB-H) Differential pressure indication switch (CB-H) Blanking cap Paper 5, 10, 20 (Micromesh) Max. 3.5, 7, 14, 21 MPa Line Filter FH34/44/54/64 Series 3/8, 1/2, 3/4, 1, 1 1/4 1 1/2, 2, 2 1/2, 3 510 Differential pressure indicator (CB-H) Differential pressure indication switch (CB-H) Blanking cap Paper 5, 10, 20 Micromesh 5, 10, 20 Vertical Return Filter FHBA Series Max
5 to 16 Kit T NKE Corp.: Uni-wire System (16 output points) NKE Corp.: Uni-wire H System Note 1) Besides the above, F and P kits with different number of pins are available.
3/h) 3/h) 3/h) (182m (273m (384m (510m (ANR) (1) 120SCFM 173SCFM 258SCFM 353SCFM 45 F (7.2) 3/h) 3/h) 3/h) 3/h) (205m (294m (438m (600m 130SCFM 181SCFM 297SCFM 406SCFM 50 F (10) 3/h) 3/h) 3/h) 3/h) (221m (308m (504m (690m 100psi (0.7MPa) 100 F (37.8) 100 F (37.8) 41122 F (550) 22 150psi (0.15 ~ 1.0MPa) 36-104F (2~40) 85% (4) AC115V10% AC230V10% (60Hz) AC460V10% (60Hz) (60Hz
Stainless Steel (mm) A B C D E F G H J L Bracket part no.
AS-FG A (2) L2 (1) L3 T1 T2 H L1 D1 D2 Model Min.
32-07A 9.6 9.4 26.5 25.4 23.5 22.4 13.3 6 11.5 Note 1) Reference dimensions Note 2) Reference dimensions of threads after installation 673 AS-FG Series For R, NPT thread Dimensions/ Elbow type Seal method: Sealant For R, NPT thread D3 Applicable tubing O.D. d D1 A L4 L3 M T L1 H (Width across flats) L2 Metric Size [mm] Model d T H D1 D3 L1 L2 L3 L4 Note 1) A Note 1) M Weight [g] Unlocked
Elbow Type Seal method: Sealant For R, NPT thread Indicator window direction: 0 Indicator window direction: 180 D3 W1 W2 X Y Applicable tubing O.D. d A L4 D1 L3 M L2 L1 T H (Width across flats) Metric Size [mm] Model d T (R, NPT) H D1 D3 L1 L2 L3 L4 Note 1) A Note 2) M W1 W2 X Y Weight [g] Unlocked Locked Unlocked Locked AS221FSG-01-23 (S) 3.2 7.2 13 (13) AS221FSG-01-04 (S) 4 8.2 AS221FSG
B B H Material: Carbon steel Material: Carbon steel CHN Part no. d H B C D Applicable bore size (mm) NT-02 NT-03 NT-04 AC-NI-50 Part no. d H B C D Applicable bore size (mm) SO-02 SO-03 SO-04 SO-05 CHM CHM 8 8 9 11 5 6 8 10 12.5 16.5 21.0 23 20 25 32 40 M8 x 1.25 M10 x 1.25 M14 x 1.5 M16 x 1.5 26 32 38 41 30 36.9 43.9 47.3 15.0 19.6 25.4 27.7 20 25 32 40 M22 x 1.5 M24 x 1.5 M30 x 1.5 M33 x
Basic (B): CG1WB 1011With rubber bumper 2 x M5 x 0.8 Relief port F GA F GA Port on rod end Port on rod end Width across flats KA 2 2 Width across flats KA RA RA 2 x Rc P 1 1 0 E0.05 MM H1 H1 MM D D I 0 E0.05 C R0.4 R0.4 ZZ + 2 Stroke S + Stroke H A AL Width across flats B1 Width across flats B1 H + Stroke A AL K K 8 x J NA C Female rod end effective depth A1 MM ZZ + 2 Stroke H + Stroke H
low load shock absorber + Adjusting bolts MY1W Bore size Stroke L TT h h E F EA h EB W F Stroke adjusting unit S (Shock absorber stroke) T MY1W16, 20 F MY1W50, 63 Shock absorber EC EY h 3.6 3.6 3.5 4.5 4.5 5.5 5.5 TT 5.4 (Max. 11) 5 (Max. 11) 5 (Max. 16.5) 8 (Max. 20) 9 (Max. 25) 13 (Max. 33) 13 (Max. 38) S 40.8 40.8 46.7 67.3 67.3 73.2 73.2 E 14.6 20 24 29 35 40 52 EY 39.5 45.5 53.5 67
H . Model used CRBU2 H . Operating pressure . Mounting orientation G CRB1 G . Load type FS MSU Ts (Nm) a M=FSH Tf (Nm) b CRJ Vertical Mounting Ta (Nm) 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 L . Load configuration CRA1 .
40 52 7 10 12 14 17 20 26 58 58 70 88 104 128 152 -X 20Data With low load shock absorber + Adjusting bolt MY1W Bore size Stroke L TT h h E F EA h EB W F Stroke adjustment unit S (Shock absorber stroke) T Shock absorber MY1W16/20 F MY1W50/63 EC EY (mm) h 3.6 3.6 3.5 4.5 4.5 5.5 5.5 EC EY F 4 4 6 6 6 6 6 E EA EB 30 32 38 50 57 66 77 T TT W Shock absorber model RB0806 RB0806 RB1007 RB1412 RB1412
NBR External FKM R H NBR External FKM R H NBR External FKM R H Material Symbol Material Symbol Material Symbol NBR External FKM R H NBR External FKM R H NBR External FKM R H External seal: Rod seal and the tube gasket are made from FKM. Seal kit includes o, !0 and !4. Order the seal kit based on each bore size. Since the seal kit does not include a grease pack, order it separately.
Conversion factor: kcal/h to kW : 860 [(cal/h)/W] * Refer to the following for the typical physical property values by circulating fluid.
Refer to "Operation at low ambient temperature or low circulating fluid temperature" (page 186-1) for the concentration of the ethylene glycol aqueous solution. 4 h 2 h 1 h 5.
Note 4) Option H (Auto-drain bowl type: Metal bowl) is only applicable to the IDFA6E-20.