Page 2 - Valve Sizing

VALVE SPECIFICATION SHEET Date : 15/09/2019
Version : V3.6.0 Date : 22/08/2018 Sheet 1 of 2
Customer Tag #
Project Segmented Item # #1-[0]
Enquiry Ref. Application
Quotation # Function Control
1 Process Fluid Liquid / Water Phase Single Critical Press. Pc 3193.3929 psig
Units Cond1 Cond2 Cond3 Cond4 Shut-Off
2 Design Press. (Max.) psig 120
3 Design Temp. (Min. / Max.) °F 100 / 100
4 Flow Rate (Liquid) gpm (US) 250 25 450 650
5 Inlet Pressure psig 120 120 120 120 120
6 Outlet Pressure psig 115 115 115 115
7 Inlet Temperature °F 100 100 100 100
8 Sp. Gravity 0.993 0.993 0.993 0.993
9 Viscosity cP (CentiPoise) 0.685 0.685 0.685 0.685
10 Vapour Pressure psig -13.74 -13.74 -13.74 -13.74
11 Calculated Cv 111 11.1 201 290
12 Travel % 44.3 14.3 58.4 66
13 Pressure Drop psid 5 5 5 5
14 Choke Drop psid 92.491 83.211 82.743 74.009
15 Noise (Allow / Predict) dBA 12 < 10 21 26
16 Outlet Pipe Velocity m/s 1.945 0.195 3.502 5.058
17 Velocity Warning
18 Flow Warning
19 In Pipe Size / Sch. 4 in / STD Actuator Type 44
20 Out Pipe Size / Sch. 4 in / STD Mfr. / Model 45
21 Valve Type Resilient Size / No. of Spring 46
22 Size / Rating Standard 4" / ASME Max. Allow. Pressure 47
23 Rating CL 125/150 Min. Req. Pressure 48
24 Pressure Rating Full Pressure rating Min. Avl. Air Pressure 49
25 Valve Series Series 31 Max. Avl. Air Pressure 50
26 Body Material Ductile Iron, ASTM A395 Gr 60-40-18 Fail Action 51
27 Extension Bonnet N/A Act. Orientation 52
28 End Connection Lug Manual Override 53
29 Flg. Face Type / Finish N/A Pos. Mfr. / Model 54
30 Flow Direction Bi - directional Pos. Type 55
31 Body Bolting B7 / 2H Input Signal 56
32 Disc SS 316 Gauges 57
33 Stem SS 316 (Annealed) Signal Action 58
34 Stem Packing N/A Certification 59
35 Seat Type Soft Air. Mfr. / Model / Range 60
36 Seat Material Polyurethane Pos. Indi. Mfr. / Model 61
37 Body Seal N/A L. Sw. Type / Contacts 62
38 Liner N/A L. Sw. Rating / Pos'n 63
39 Rated Cv 841 Solenoid Type / Vol. 64
40 Flow Characteristics Equal Percentage Air Lock Valve 65
41 Fire Safe Valve N/A Volume Tank 66
42 NACE Compliance No Volume Booster 67
43 Leakage Class Bubble Tight Shut Off 68
Notes Revisions
1 Rev. By Date
2 0 15.09.19
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