The URL can be used to link to this page

Home My WebLink AboutPIPE & TUBING SIZING TABLESPIPE AND TLBING SIZING TABLFS 58-97 Table 15.1(o) Polyethylene Plastic Pipe Sizing Benreen First -Stage and Second -Stage Regulators: Nominal Outside Diameter IlPS) Gas: C.`ndilutcd Propane hdct Pressure•. 10.0 psi Pressure Drop: 1.0 psi Specific G-,itv. i 1.52 Plastic Pipe S. in. 3/4 in. I in. in. 2 in. Length SDR 9.33 SDR 11.0 SDR 11.00 SDR L0.00 SDR 11.00 SDR 11.00 IN (0.660) (0.860) (1.077) (1.328) (1.55-1) (1.943) 30 2143 4292 7744 13416 20260 36402 40 IS35 3673 6628 11482 17340 31153 50 1626 3256 5974 10176 15368 27612 60 1473 2950 5322 9220 13924 23019 70 1355 2714 4S96 848:; 12810 23017 80 1261 2525 4555 7891 11918 21413 90 1183 2369 i?74 7404 11182 20091 100 1117 2238 4037 699-1 10562 18978 125 990 1983 3578 6199 9361 16820 6 150 897 1797 3242 5616 $482 15240 175 826 1653 2983 5167 7803 14020 200 778 1539 27775 4807 7259 13043 295 721 1443 2603 4510 6811 12238 050 681 1363 2459 4261) 6434 11560 275 646 1294 2336 4046 6111 10979 300 617 1235 2226 3860 5830 10474 350 567 1136 2050 3551 5363 9636 400 528 1037 1907 330.1 4989 8965 450 495 992 17S9 3100 4681 8411 500 468 937 1690 292S 4422 7945 600 424 849 1531 2653 4007 7199 700 390 781 1409 2441 3686 6623 800 363 726 1311 2271 3429 6161 900 340 682 1230 2131 3217 5781 1000 322 644 1162 201E 3039 5461 1500 258 517 933 1616 2441 4385 2000 221 443 798 1383 2089 3753 IPS: Iron pipe size. SDR: Standard dimension moo Notes: t I : Capacides are in 1000 Btu,hr. I2l7 Dimensions in parentheses are ituide diameter 2014 Eclsion Bulletin LP-T R122H Marm 2mu Type R122H First -Stage Regulator Introduction The Type R122H is an Underwriters Laboratories listed regulator designed for T.vo-Stage LP -Gas systems. The unit is designed to reduce the tank pressure to an outlet pressure of 10 psig. The compact size makes it ideal for small domestic applications and underground tanks. The outlet pressure setting is nonadjustable and is factory set at a nominal 10 psig. Screened drip - lip vents are oriented over the outlet as standard. Features • 20 Year Recommended Replacement Life - The R122H is designed using rugged time proven design concepts and constructed of corrosion resistant materials, both intemally and externally. With proper installation and periodic inspection and maintenance the R122H regulator will meet a 20 Year Recommended Replacement Life. • Dual Gauge Taps - Built-in 118 inch NPT gauge taps orificed to a number 54 drill size on both the inlet and outlet side of the regulator allow for easy testing. • Durability - A fluorocarbon valve disc is utilized to improve lockup performance in systems with contaminated gas. • Improved Regulation - A large fabric -reinforced diaphragm and stabilizer clip deliver accurate and stable regulation. • Easy Installation - The units compact size and easily accessible inlet and outlet wrench flats make installation easy even in the tightest installations. FISHER Figure 1. Type R122H Flrst-Stage Regulator Superior Overpressure Protection - The combination of a high capacity relief valve and large vent provide overpressure protection that exceeds UL standards. When used in conjunction with a R622 or R652, the two -stage system will limit the downstream pressure from the second -stage to 2 psig even in a double failure situation. Corrosion -Resistant - Added corrosion resistance from an internal and external coating process for all castings prior to painting, stainless steel relief valve spring and retainer and a corrosion resistant relief valve seat. Positive Draining Spring Case - When installed properly with the spring case vent pointed down, the design allows moisture formed in the spring case to drain out limiting the problems with corrosion and freezing water in the spring case. EMERSON Process Management 4uawa6euew ss930ad PUSMUMOW OV:otoz'M'-"n VOWUM A=ftUt,MUW*LMWMWU OU30 WOSH3w3 OW00�2lwQAd uoswarj AM fo QR=Qr=W Due vas V=QWO AdW ico 44nwcd=V Vr4mW Aue JD ommo p= Jo am UDOWS Va Jej 4v*nodgW o=W M =W PAUMftM -G*MVWWmQ=AtW>$ WM P VJOP=Oft A VA= Otp OA OU JO AP= = Wft OW BAMW QM 'AVV*Qdda JD GM jWS JD LSRM 00411 W U*IAMolp OFAMOICua4o�J'pOQd1tQJD t!(tlmt0" JD SOMMUSS ie W== OD Co WU on AOtp 'A=M=& MW WNW O7 opera um oaf tp Awo an* Duv *UDD load" ommm" im p"Amw on I so iD =a VAL pacumm e ' W ^fr=Wo JBWy AQ Pa MD %= e IP Aires 'O MM vAS )od=W MW 10 Auodw OW vie pea® M o uv oD un=3 {o � � ee w aft eve I=) suolsuewl0HZCjd OdA1 't Gi»6lal saxm dywoo'smw&WOM'XWA WA UOMWIMW X Wt4 m:l bLSe86S (UG) t :mil £S8S-M (on) t :mwqdapi vsn uot-swu mat Aam-)PW simmrbmH - vsn 'aW wo"Oulpoljamrifts NOUMsOWNI s:O*wd aas.mu3 umunfpbg SJ-dl IAO ro 0 ilk 8t't/t ON %M Opt QMSSA ME (M 10*0 grid O£ uD POM o A=U'3 t (mq 69'o) 6rsd of idN WW'Ut x tPW-vlt 000'001, I rw-K zta ONLUSS IBWO IVNIWON iru,no x 131Ni t► SNvdoad a3etsnN UAL SNOu.O3NNO* tlmie A ovldvo uo:)ew,jojul 6uuaplo ' j elgs3 HZZ121 :l-dl uilalln8 Bulletin 71.1:R622 Type R622 Pressure Reducing Regulator • Comp • Protec Scree Hinh r:anarjty • Inlet and Outlet Pressure Gauge Taps Figure 7. Type R622 Pressure Reduong Regulnfc' Relief /eight Introduction Type R622 direct -operated. spring -loaded regulators applications. These regulators can be used pith provide economical pressure reducing control in natural. manufactured, or propane gases and have the a variety of residential. commercial. and industrial same inlet and outlet pressure capabilities. � n FISHER EMERSON. Ri lletin 71.1:R622 Specifications Body Size and End Connection StyleM 112 NPT inlet and outlet Maximum Allowable Inlet PressureV) Operating: 125 psig (8,6 bar) Emergency: 125 psig (8,6 bar) Except 1.8 to 2.2-inches w.c. (4 to 5 mbar) spring range which has operating and emergency pressures of 60 psig (4,1 bar) Maximum Allowable Outlet (Casing) PressureM Operating to Avoid Internal Part Damage: 3 psid (0.21 bar d) above outlet pressure setting Emergency: 20 psi (1.4 bar) Outlet Pressure Ranges See Table 1 Orifice Size 1/8-inch (3.2 mm) orifice Flow Coefficients Wide -Open C. for Relief Sizing: 12.5 VYide-Open C. for Relief Sizing: 0.36 Cl: 35 IEC Sizing Coefficients XT 0.78 Fp: 0.82 FL: 0.89 Flow Capacities See Table 2 Pressure Registration Internal Relief Performance See Figure 4 Internal Relief Performance Start -to -Discharge is 8 to 22-inches w.c. (20 to 55 mbar) for setpoints from 1.8 to 20-inches w.c. (4 to 50 mbar) Start -to -Discharge is 140 to 200% over setpoint from 20-inches w.c. to 2.2 psig (50 to 152 mbar) Spring Case Vent Connections 314 NPT with removable screen Temperature Capabilities(') -200 to 160°F (-29' to 71 °C) Approximate Weight 2.35 pounds (1 kg) Construction Materials Body, Spring Case, Diaphragm Plate. and Orifice: Aluminum Diaphragm, Disk, and O-ring: Nitrite (NBR) Adjusting Screw and Pushpost: Delrin® Closing Cap: ASAThemtoplastic (UV -Ray Resistant) Control Spring: Zinc -plated steel Machine Screw, Spring Seat, and Lever: Zinc -plated steel Valve Stem: Zinc Relief Valve Spring, Relief Spring Retainer, Lever Pin, and Vent Screen: Stainless steel 1 TAQ 0�� um in a" &MM or ON sw stomm mmtin 9 A0 sraeat be exwww. 0 M 0 !s a =ark awned ov E 1. Qu Peat a KemaW5 W4 Q: In addition, Type R622 regulators have internal relief across the diaphragm to help minimize overpressure. Any outlet pressure above the start -to -discharge point of the non-adjustable relief valve spring moves the diaphragm off of the relief valve seat, allowing excess pressure to bleed out through the screened spring case vent. Table t. Outlet Pressure Ranges Specifications The Specifications sedion lists specifications forType R622 Pressure Reducing Regulators. As it originally comes from the factory. specifications, for a given regulator are stamped on the spring case nameplate. OUTLET PRESSURE RANGE CONTROL SPRING PART NUMBER CONTROL SPRING COLOR CODE SPRING WIRE INAMETER. INCITES (feint) SPRING FREE LENGTN. INCHES (MM) 1 A to 22-indies w.e. (4 to S etdw) 5 to 74ndieS W.C. 412 to 17 urban T 14453TOO 12 T 1439870012 Purple Orange 0051(1.30) 0.062 (1.58) 3.40 (864) 3.40 (66.4) 6.5 to 9-MCIM W.C. (16 to 22 attar) T 143991UO12 Y+e11aw sum 0.067 (1.70) 0.072 (1.83) 3.61 (91.7) 4.10 (104) 9 to 1}bWM W.C. (22 to 32 MW 13 to 204XtM W.C. (32 to 50 mbar) T 14400T0012 T 1440170012 Gray 0.0W (2.03) 3.60 (91.4) 16 to 35.Mer :s w.c. 140 to 87 rr Mr) T 14402TOO 12 T14403TOO12 PMk Lkfill Blue O 093 (2.36) 0 tO5 (2.67) 3.52 (89.4) 3.66 (93.0) 1 b 2.2 Psig (69 to 152 mbar) STOZ'o£ aunt pwpdn -losm a4p;o lIV Vil; poWIdwis algeua of pagind-aid wnnaen paddlLis ea l slassan IIV - -swop gn/gd loots 4:pm poliddns -4eoo do% nue4imn Aq paMollo; jew aawlad Axoda paiidde pinbil ao 4siug aalwAlod :)Igl pa3eo3 aapMod aa43ipa 4pIM leoo `uogdo punoAanogy :Z uopdO 'awap gn/gy a74sodwoo 4=IM poliddns `zem do% aue43aan Aq paMollo; leoa aawpd Axoda palldde pinbll ao 4slul} Axoda Dilou24d pajew japMod a0411a 411M paIe03'uopdo punoa8aapun IUnq-oq-Apead I uopgdO :algellene suopdo a3VJVs oMl - -paeog leuolleN 44M paaa3sl88a siassaA IIV 'j .SZI o3 A .OZ- woa; 9isd OSZ :R Patel - IS Vd3N 4Um salldwo3 't uolslAICI '111A uop3n `sImeA aanssaad;o uop3Wuo:) ao; soma 3WSV;o uolilpa VKBI 044 M suuo;uo: - s ogMyna s Iviouag 'si1wP jN umadsalgsmaAtPAm *w49 'uol =12uodl4s AqMeg► b Pve PWl OM *. -aeoge ups se do pus *ft oSVT • ja3Mua JT sBP4 Z - quq PnPusis IM OM Pua OOS lsanbaj ao alo4 a3= am) IBM ul s8P4 ou - qua pnpu= SPA OZE'OSZ'oU 'MWP Al uouadsiM moll 4um vat? vagool 14u uo Paseg AABA Asw kg2mb PUB sqw 8a7 ..Z /* oupeft gn ti ti S19 919 6 6 ZT 19T X03V1S Vd •Ales Asw mamA jenPMlPui -MewPMAdP On UMW VXM=JP3& Pus suopuaWl0 8 ZT ST I LT oe I L£ �LLIl.Nbnb** nO2193AC'cw'3 OZS'£ 059'Z 0081T OS6 .9T aL-.TT IT-.OT .S .S ITT -IV a6-.T a6-.T no -IT .9-.T IS-.T aS-.T 'ITT -it .TT-.V US-.V aZ-.b a8-.£ a8-.£ OTT-.£Z OV-0LI .9T AT IL-16 a0T-.L 'd1113 'd11I3 'IwaH '1waH -1w3H !WON ,Z/T 9V aZ/T 9b aIt► aZ%[ Le a0£ a0£ 066T OSbT ► OOOT •8M ODS 'M OZ£* Sir OZ9 yS 08ti ! 80T I 09Z aTT-.E ao aZ/T Ot-.Z "Z/t T-IT .£ a8-is 'dlil3 af�Z '8M OET* avo7,nni -96 (*sql) 1H913M 9N1�ddS **931 H101M *931 1H913H 11bZi3A0 H19N31 M3AO 3dJll 0V3H (DO) VIOV 10 I VUUIYnMAAV Jlil�dd� b31VM SNOLLV:)WI33dS ONV SNOiSN3W1013SS3A (911/9v) OIVllOb930Nn/%jN do cim •sm osvL NJGNr1 031 quel euedoJd qn/qd uopejodio:) loolS A411enlo _ ilfssi •ram • Ape • • 1 WE- U2 Ar CARNO • ty ' f • _ 1 fit..- err . �• . , "•fit PROPANE CONSTRUCTION NOTES 1. All pipe and fittings above ground and Inside building shalt be SCH..40 Galvanized. ASTM A120 or AGA approved _corrugated stainless steel-(C.S.S.T.) 'pipe. 2. All. polypipe and flings shall be ASTM D25f 3 or ASTM D2517 and shalt be buried -outside underground at a depth of 18" with waming tape and tracer wire. 3. All pipe and meter locaflons are approximate and subject to change.' .4.. All polypipe shat! be joined by heat fusion or approved mechanical _ couplings. ' 5. All'galvanized pipe shall be threaded. - 5: Ail. pipe- shad be pressure tested to 20 # PSI fora period of 24 hours. I HOYa.L 3N1'1 3 01 A U'lS UUMBOD sro•1l GIMOUOUDOHA ° � o �'• o•• , •_. . a iw ,ttni;.:O ,'ten.. O � r!: � �••• f- an. n i 3A33'IS3b3$D>�J/3QtlH0 381l1 3dY.L aH HWli /Tr 113slu 30VUD 3AO9V H! 3A'7VA 3a1g.LnO IV 310 SVD Mills dO.LV Msau wnisaNJdwl IVI3Id1k10VS IFIV3 SOONV aoa wO11d IavaaNMOa NOJ,LVllvism UNVI aNnoq, H3aNn k