SERES 2000 TEMP. SERES 2000 TEMPERATURE APPLCATON DATA DRECT ACTNG Bottle Washing Machinery Steam Tables Plating Tanks Heating Ducts Fuel Oil Heaters Cooking Vats Water Heaters Heat Exchangers Parts Washer THREE-WAY MXNG Fire Tube Boiler nternal Combustion Engine VALVE RATNGS REVERSE ACTNG nduction Furnaces ndustrial Compressors Cold Storage Boxes Cooling Ducts Engine Jacket Cooling Liquid Chillers GAS SERVCE Oil Treaters Line Heaters Separators Glycol Dehydrators Storage Tanks Valve Ends Pressure Temperature ASME/ANS PSG (bar) F ( C) Class 250 NPT 250 (7.2) 400 (204) Canadian Registration # OC 059.9C SERES 2000 TEMPERATURE SZES /2" 2" CONTROLS -25 to 400 F Self-actuated Two and Three Way Valve Bodies Single or Double Seat Overtemperature Protection Spring Loaded Teflon Chevron Type Packing Assembly Double Guided Stainless Steel Monolithic Disc Assembly Stainless Steel Seat Rings and Disc Adjusting Key Attached Galvanized ron Union Ends Full Ported and Full Flow Bronze Body Copper Bulb with 8' Armored Capillary MODELS Type 200 Single Seat, Direct Acting Type 2020 Single Seat, Reverse Acting Type 200 Double Seat, Direct Acting Type 2040 Double Seat, Reverse Acting Type 2050 Three-way Mixing and Diverting Type 2060 Gas Service-5 psig maximum. f pressure exceeds 5 psi, a pressure reducing regulator should be used ahead of the temperature regulator. OPTONS Dial Temperature Gage (ndicating) Stainless Steel Bulb Stainless Steel Armored Capillary Capillary lengths greater than 8' Extra Large Bulb Union Bushings & Wells - 90 -
SERES 2000 TEMPERATURE SPECFCATON The valve shall be self-operated, requiring no external energy source. t shall have single or double stainless steel seats with double guided monolithic disc assembly for proper alignment. The valve shall be direct acting (heating) or reverse acting (cooling) and have two way or three way operation. The packing assembly shall be spring loaded, self adjusting with chevron type teflon packing. The thermal system line and bulb assembly shall be partially filled with a liquid/gas combination and in a range selected for fast response. The valve rating shall be 250 PSG at 400 F. Body materials shall be bronze. MODEL 2060 FOR GAS SERVCE ONLY: The valve shall be self-operated, requiring no external energy source and designed to control process temperature by regulating gas flow. t shall be normally open and close with increased temperature. Bubble tight dead end shutoff shall be provided by Buna-N vulcanized to disc backing. The packing assembly shall be spring loaded, self adjusting with chevron type teflon packing. The thermal system line and bulb assembly shall be partially filled with a liquid/gas combination and in a range selected for fast response. The valve rating shall be 5 PSG. Body materials shall be nodular iron. MATERALS OF CONSTRUCTON TEM TYPE 200-2050 TYPE 2060 Body Bronze ASTM B62 C8600 Ductile ron ASTM A56 65-45-2 Trim Stainless Steel Buna-N Packing Teflon Buna-N Unions ron ron Yoke Steel Steel Cap Aluminum Aluminum Bellows Bronze Bronze Spring Steel Steel Capillary Copper Copper Bulb Copper Copper Armor Bronze Stem 04 Stainless Steel 04 Stainless Steel Disc 04 Stainless Steel Buna-N Seat 0 Stainless Steel TYPE 2060 GAS SERVCE TYPE 2060 GAS SERVCE DMENSONS inches (mm) AND WEGHTS pounds (kg) Dimensions Shipping Size A B C D F Weight (Approx.) /2" 9 /4" /4 8 /2 5 5 /8 /2 0 Ft. 8 (248) (26) (4) (89) ( m.) (.6) " F See following pages for standard lengths, ranges, bulb sizes and maximum line lengths. - 9 - TYPE 200-2040 DRECT & REVERSE ACTNG TYPE 2050 THREE WAY TYPE 200-2040 DRECT & REVERSE ACTNG DMENSONS inches (mm) AND WEGHTS pounds (kg) Dimensions Shipping Weight Size Type No. A B C D E F (Approx.) /2"(A, B, C, D, E) /2, /4 200 2020 9 /4 8 /2 5 /2 /2 2 /6 0 (248) (26) (40) (89) (7) (4.5) /2" 200 2 7 /6 9 /4 7 /6 /2 2 /6 /4" 2040 (6) (248) (82) (89) (7) (5.9) 2 " /6 9 /4 7 /6 /2 2 /6 200 (6) (248) (82) (89) (7) (5.9) /4" 2020 20 (9.) 2 /2" 200 7 /8 9 /2 8 5 /6 /2 2 /6 25 () (27) (25) (227) (89) (7) 2" 2040 0 (4) TYPE 2050 THREE WAY DMENSONS inches (mm) AND WEGHTS pounds (kg) Dimensions Shipping Weight Size A B D F K L E (Approx.) /2" 2 (5.5) /4" 7 /8 9 /4 /2 5 /6 5 /8 2 (5.5) (52) (248) (89) (84) (92) " (5.9) 2 /4" 4 2 /2 9 /2 /2 4 /8 4 /6 /6 27 /2" (72) (25) (89) (05) (9) (7) (2) 4 2" 7 /8 9 /2 /2 4 /6 4 7 /8 (78) (25) (89) (06) (24) (5) SERES 2000 TEMP.
SERES 2000 TEMP. SERES 2000 TEMPERATURE SELECTON DRECT & REVERSE ACTNG & THREE WAY FLOW AND PRESSURE RATNGS psig (bar) Single Seat Double Seat Three Way Size Type Number Flow Max. Type Number Flow Max. Flow Max. Difference Coefficient Upstream Coefficient Upstream Type Coefficient Between nlet Direct Reverse C v Pressure Direct Reverse C v Pressure Number C v Pressures* /2"C.40 /2"D.00 250 /2"E.80 (7.2) NOT AVALABLE N NOT AVALABLE N /2"A.29 DOUBLE SEAT THREE WAY /2"B 4.29 200 (.8) /2"T 20 220 5.22 40 40 (9.7) 7.9 5.22 (9.7) /4"T 200 2020 6.85 90 90 (6.2) 0.4 6.85 (6.2) 65 20 220 250 65 "T 9.5 2.9 9.5 (4.5) 250 (4.5) 200 2040 40 (7.2) 2050 40 /4"T 4. (2.8) 20.6 4. (2.8) /2"T 5. 0 0 (2.) 24.8 5. (2.) 2"T 7.2 20 20 (.4).0 7.2 (.4) SZNG NFO PAGE 95 How to Select Range & Bulb Size Select a temperature range with the control point in the upper half of the temperature range. Determine line length required (8' is standard). Use line length and temperature range to find correct bulb size in chart at right. EXAMPLE: Control point: 0 F. Temperature range: 65/40 F. Line length: 5' SOLUTON: Bulb size: extra large G = 5 5 8" RANGES, BULB SZES & MAXMUM LNE LENGTHS Short Ranges Long Ranges Max. Maximum (Gold Spring) (Silver Spring) Bulb Line Over-Temperature F C F C Size Length F C -5 to 50-26 to 0-5 to 75-26 to 24 X Large 40 Ft. 450 22 45 to 5 7.2 to 46 45 to 45 7.2 to 6 X Large 40 Ft. 450 22 65 to 40 8 to 60 65 to 70 8 to 77 Large 5 Ft. X Large 40 Ft. 450 22 20 to 200 49 to 9 20 to 20 49 to 0 Small 40 Ft. 00 49 240 to 0 6 to 54 240 to 40 6 to 7 Small 40 Ft. 50 77 280 to 75 8 to 90 280 to 45 8 to 22 Small 40 Ft. 450 22 Standard line lengths are 25' and 40'. BULB DMENSONS* inches (mm) Bulb Sizes G U J Copper Stain. Stl. Coated Plain Union Well (NPT) Small /8 /4 /8 0 /2 5 /8 5 /8 /4 (40) (7) (289) (267) (6) (6) (9) /4 or Large 5 5 /8 5 /8 /4 2 /2 /8 (97) (84) (7) (7) (25) (25) (29) Extra Large 9 8 5 /8 9 6 /8 (48) (47) (48) (406) (25) (25) (29) J U G E GAS SERVCE BULB & WELL DMENSONS inches (mm) E G U J Bulb Well (NPT) 8 /4 7 /8 25 /2 5 /6 7 /6 (20) (87) (20) (24) (95) - 92 -
SERES 2000 TEMPERATURE Model - Position, 2, & 4 200 = Single Seat, Direct Acting 2020 = Single Seat, Reverse Acting 200 = Double Seat, Direct Acting 2040 = Double Seat, Reverse Acting 2050 = Three Way CODE SELECTON CHART Line & Model Orifice nlet Bulb Range Size Size Style Mat l ºF 2 0 0 T C - G Q K 2 4 5 6 7 8 9 Orifice - Position 5 A B C D E T = Standard nlet Size - Position 6 C = /2 D = /4 E = F = 4 G = 2 H = 2 Line & Bulb Style - Position 7 G = ndicating N = Non-indicating For SS Armored Thermal Assembly Material, add (-TV) at the end of the code (ex.: 200TC-NTH-TV) Small bulb standard for J- range and higher. Extra large bulb standard for D range and lower. Large bulb standard for E and F range Material - Position 8 Q = Copper Bz Armor 8' R = Copper Bz Armor 5' N = Copper Bz Armor 25 P = Copper Bz Armor 40 T = SS Unarmored 8' V = SS Unarmored 5' W = SS Unarmored 25 X = SS Unarmored 40 Z = Other Range ºF - Position 9 A = 5/50 B = 5/75 C = 45/5 D = 45/45 E = 65/40 F = 65/70 J = 20/200 K = 20/20 L = 240/0 M = 240/40 N = 280/75 P = 280/45 Z = Other SERES 2000 TEMP. THERMOWELL UNON BUSHNGS WELLS Cat. Bulb nches (mm) No. Size Material Bulb Dia. NPT U Well Dia. 99A S Brass 5 /8 (6) /4 (9) 0 /2 (267) /4 (9) 99B S Brass 5 /8 ( 5 /8(6) (25) 0 0 /2 (267) /2 /4 (9) /4 99G S 6 St. St. 5 /8 (6) (6) /4 (9) 0(267) /2 (267) /4 (9) (9) 99H S 6 St. St. 5 /8 (6) (25) 0 /2 (267) /4 (9) 99J L Brass (25) (25) 2 /2 (8) /8 (29) 99K X Brass (25) (25) 6 (406) /8 (29) /8 99Q L 6 St. St. (25) (25) (25) (25) 2 /2 (8) (29) /8 (29) 99R X 6 St. St. (25) (25) 6 (406) /8 (29) Thermowells and union bushings are utilized as separate items and should be specified on separate lines. UNON BUSHNGS Cat. Bulb nches (mm) No. Size Material Bulb Dia. NPT 98A S Brass 5 /8 (6) /4 98B S Brass 5 /8 5 /8 (6) 98C S St. St. 5 /8 (6) (6) /4 98D S St. St. 5 /8 (6) 98E L & X Brass (25) 98F L & X St. St. (25) (25) - 9 -
SERES 2000 CAPACTY TABLE RATED STEAM CAPACTY TABLE SERES 2000 TEMPERATURE VALVE SZE SNGLE SEATED VALVES DOUBLE SEATED VALVES nlet Outlet /2C /2D /2E /2A /2B /2 /4 /4 /2 2 /2 /4 /4 /2 2 Pressure Pressure DRY SATURATED STEAM LBS. OF STEAM/HR PSG PSG DRY SATURATED STEAM LBS. OF STEAM/HR. UP to 9"HG.VAC. 2 0 5 97 0 55 200 270 420 450 50 25 05 80 60 75 975 5 6" HG.VAC. 29 52 95 25 50 95 265 45 440 500 20 00 75 600 720 960 2 8 2 8 70 90 0 45 95 05 20 65 70 220 275 440 525 700 UP to " HG.VAC. 5 5 65 20 60 95 255 40 50 565 65 295 85 480 765 920 220 0 60 0 45 75 20 05 480 50 575 265 45 40 690 80 00 7 0 24 44 80 05 25 65 220 45 70 45 90 250 0 500 600 800 UP to 4 2 52 95 70 225 270 55 475 745 790 895 45 540 670 070 290 720 20 0 9 47 85 55 200 245 25 40 675 75 80 75 490 60 970 70 550 5 5 7 66 20 55 90 250 5 525 555 60 290 80 470 755 90 200 UP to 0 27 67 20 220 290 50 460 65 960 020 50 695 865 80 660 220 0 5 25 6 5 20 270 0 45 580 905 960 500 660 85 00 570 2090 25 7 42 75 40 80 220 290 85 605 640 5 440 545 870 050 90 UP to 5 82 50 270 50 40 560 750 70 650 885 060 690 200 270 40 20 2 79 40 260 40 45 540 725 0 625 820 020 60 960 260 0 25 6 5 20 270 0 45 580 905 505 660 820 00 570 2090 UP to 20 9 97 75 20 45 505 665 890 770 00 250 2000 2400 200 50 0 6 90 60 295 85 470 65 820 70 95 50 850 2220 2960 40 28 70 25 20 00 65 480 640 555 70 905 440 740 20 UP to 25 45 2 200 70 480 585 770 020 890 60 440 20 2780 700 60 0 44 0 98 60 470 575 755 000 870 40 40 2260 2720 620 50 0 75 5 250 25 400 525 700 605 795 985 570 890 2520 UP to 0 5 27 20 420 545 665 870 00 20 640 260 50 490 70 40 49 22 220 400 520 65 80 965 260 570 2500 00 400 60 82 50 270 50 40 560 650 855 060 690 200 2700 UP to 5 57 40 255 465 60 740 975 20 470 80 2920 520 4690 80 50 5 0 240 45 565 690 905 050 70 705 2720 280 460 70 5 85 55 285 75 455 600 690 90 20 800 260 2880 UP to 4 65 55 285 55 675 820 070 240 60 2020 20 890 580 90 60 57 40 255 465 60 740 975 20 470 80 2790 520 4680 90 5 90 65 05 95 480 60 70 960 90 900 2290 040 UP to 46 70 70 0 565 740 900 60 790 2220 540 4260 5680 00 60 65 65 295 540 705 855 00 700 20 80 4060 540 90 40 95 75 20 45 505 770 00 250 2000 2400 200 UP to 52 75 85 5 65 800 975 480 940 240 850 4640 670 0 70 70 75 5 575 750 90 80 80 2250 590 40 5760 90 55 5 245 450 590 75 090 40 770 280 400 450 UP to 57 80 200 65 665 865 050 600 200 2600 460 500 6670 20 80 75 85 0 605 790 965 460 920 280 800 4580 6090 00 55 45 260 475 65 750 40 490 850 2960 560 4740 UP to 62 85 25 90 75 90 0 720 2250 2800 4470 580 760 0 80 80 205 70 680 885 080 60 240 2660 4250 520 680 0 60 50 270 495 645 780 90 560 90 080 70 4940 UP to 68 95 20 420 765 995 25 840 240 2990 4780 5750 7660 40 90 85 25 90 75 90 0 720 2250 2800 4470 580 760 20 60 55 280 50 670 85 20 620 200 20 860 540 UP to 72 00 245 445 85 060 960 2570 80 5090 620 850 50 90 95 240 40 780 020 880 2470 060 4900 5890 7840 20 75 90 45 625 820 50 980 2460 90 470 6290 UP to 78 05 260 470 860 20 2080 2720 80 5400 6500 8650 60 00 00 250 450 820 070 970 2590 20 520 670 820 40 65 65 00 550 75 20 70 250 440 440 5500 UP to 8 0 275 500 80 90 290 2880 570 5700 6870 940 70 00 05 270 485 885 50 20 2790 470 5540 6660 8870 40 80 205 70 670 875 620 220 260 420 5070 6740 UP to 89 5 290 525 960 250 20 00 760 600 7240 9640 80 20 0 270 485 890 50 240 2800 480 5550 6690 8900 60 70 75 20 585 760 400 840 2290 650 4400 5850 UP to 95 25 05 555 00 0 240 90 960 620 760 000 90 20 5 290 525 960 250 20 00 760 6000 7220 960 60 85 25 90 75 90 720 2260 2800 4470 580 760 UP to 00 0 20 580 060 80 2550 50 450 660 7980 0600 200 20 25 0 560 020 0 2470 240 400 640 7720 000 80 75 85 5 65 805 480 940 240 850 4640 680 UP to 05 5 5 605 0 2670 500 450 6940 860 00 20 20 0 0 595 080 2620 40 4260 6800 890 0900 80 90 20 45 755 820 280 2960 4720 5680 7560 UP to 0 40 50 65 60 2790 660 4540 7250 870 600 220 40 5 5 600 00 2640 470 400 6870 8270 000 200 80 95 55 645 560 2040 250 4050 4870 6480 UP to 5 45 65 660 20 290 80 470 7560 900 200 20 40 40 55 65 60 2800 680 4560 7290 8780 700 200 95 240 45 790 90 2500 00 4960 5970 7940 UP to 20 55 80 690 250 00 970 490 7870 9470 2600 240 60 40 55 640 60 280 690 4570 700 8790 700 200 0 280 500 95 2200 2890 580 5720 6890 970 UP to 26 60 95 75 00 50 40 520 880 9840 00 250 60 50 75 675 240 2980 90 4850 7750 90 2400 220 00 250 455 80 990 2620 240 580 6240 800-94 -
92 SZNG SERES 2000 TEMPERATURE S EXAMPLE FOR HEATNG SERVCE The maximum anticipated flow requirements for a regulator on heating service is 500 lbs. of steam per hour. The unit steam pressure is 50 psig and the downstream pressure is essentially zero because the steam downstream is discharged into an open drain. ANSWER: Locate 50 psi on the inlet pressure scale on the left side of the Series 2000 Capacity Chart. Choose the outlet pressure line up to 20 psig because the downstream pressure is essentially zero. Follow the up to 20 outlet pressure line until you come to the value closest to 500 lbs. of steam per hour (in this case, 505). Read upward to the valve size and we see that the /2" single seated valve is the correct size. To size for three-way valves, use single seated capacities /2" through 2" size. NOTE: FORMULAS FOR EXACT CALCULATONS. f the outlet pressure is equal to or less than 5% of the absolute inlet pressure: Q (lbs steam/hr) =.5 x C v x inlet pressure (psia) f the outlet pressure is greater than 5% of the absolute inlet pressure: Q (lbs steam/hr) = x C v x pressure drop (psi) x outlet pressure (psia) STEAM FLOW REQUREMENTS Use the top chart on this page to determine the pounds of steam per hour required to raise the temperature in tank of known capacity to the required temperature. Determine the rise in temperature (control temp. - room temp.) on the left hand column, read the corresponding pounds of steam per hour under the corresponding gallons of water to be heated. Use the lbs. steam/hr. figure in the chart on the opposite page to determine valve size. Formula for converting the length, width and depth of solutions (all measured in feet) to gallons of solution: Gallons=7.48 x length x width x depth. EXAMPLE FOR COOLNG SERVCE Find the correct regulator valve size that will feed a compressor intercooler that requires 00 gallons of water per minute under maximum operating conditions. The supply (inlet) pressure (P) is 60 psi and the downstream pressure (P2) under maximum flow conditions is 20 psi. The 20 psi pressure is required to force the full flow of water through the compressor s cooling system. nlet pressure must not exceed maximum upstream pressure, per the Series 2000 Temperature Regulator Product Pages. ANSWER: The pressure drop permitted across the regulator is P minus P2 (40 psi). n the Water Capacity Table (right), locate 40 psi in the differential pressure column and read across to the required gallons per minute. Read to the highest value (in this case, 0 GPM). The chart indicates that a /4" double seated valve is required. To size -way valve, use single seated capacities /2" through 2" size. PERFORMANCE VARABLE 0 F span from fully open to fully closed Oversized valve can provide narrower spans Consult Factory STEAM FLOW REQUREMENTS GALLONS OF WATER HEATED PER HOUR Temp. Rise 25 50 75 00 50 200 00 400 500 750 000 F LBS. OF STEAM PER HOUR 0 2 4 6 8 2 7 25 42 6 8 20 4 8 2 7 25 50 67 8 20 67 0 6 2 9 25 7 50 70 00 20 90 250 40 9 7 25 50 66 00 0 70 250 0 50 2 42 6 84 25 70 20 0 420 60 25 7 50 75 00 50 200 250 70 500 80 7 50 67 00 0 200 270 0 500 670 00 2 42 6 8 20 70 250 0 420 60 80 20 25 50 75 00 50 200 00 400 500 750 000 40 29 58 88 7 75 20 50 470 580 880 70 60 66 00 200 270 400 50 660 000 0 RATED WATER CAPACTY TABLE SNGLE SEATED VALVES DOUBLE SEATED VALVES PSG /2 /4 /4 /2 2 /2 /4 /4 /2 2 Diff. Press. WATER FLOW U.S. GALLONS PER MNUTE 5 2 5 20 2 4 8 8 2 29 46 55 74 0 7 22 29 45 48 54 25 4 65 78 04 5 20 27 5 55 59 67 40 50 80 96 28 20 2 4 64 68 77 5 47 58 92 48 25 26 4 46 72 76 86 40 52 65 0 24 65 0 29 8 50 78 8 4 57 7 6 8 40 4 58 90 50 66 82 0 57 209 50 7 48 65 56 74 9 46 75 2 60 40 5 7 6 8 00 60 92 256 70 44 57 66 87 08 72 207 276 80 47 6 7 9 5 84 222 295 90 50 65 75 99 22 95 25 00 52 79 04 29 206 248 0 0 55 8 09 5 26 260 46 20 57 87 4 4 226 272 6 0 60 90 9 47 25 28 76 40 62 94 2 5 244 29 90 50 97 27 58 252 04 404 60 00 2 6 26 4 47 70 0 6 68 269 2 40 80 06 40 7 276 44 90 09 4 78 284 42 455 200 2 47 82 29 5 467 20 5 5 87 299 59 478 220 8 54 9 06 68 489 20 20 58 96 2 76 500 240 2 6 200 9 84 5 250 25 64 204 26 92 522-95 - CAPACTY CHART SEE PAGE 94 SZNG SERES 2000 S