HomeMy WebLinkAboutLINE , REGULATOR, AND TANK SPECSP T.AND TL"BI.NG SIZING TABLES
58_97
Table 155.1(o)
Polyethylene Plastic Pipe Sizing Between FintSuge and SecondSmge
Regulators: Nominal Outside Diameter I EPS)
—Gas:
Undiluted Propane j
inlet Pressure:
10.0 psi
Pressure Drop: 1.0 psi
Specific Gms-in-
1.52
Plastic Pipe
iz in.
i4 in.
I in.
1 Si in.
1 Yi in.
11t
2 in.
Length
SDR 933
SDR 11.0
SDR 11.00
SDR f0.00
SDR I I.00
SDR 11.00
(ft)
(0.660)
(0.860)
(1.077)
(1.328)
(1.554)
(1.943)
30
2143
4292
7741
13416
20260
36402
40
I335
3673
6628
11482
17340
31155
50
1626
3256
5874
10176
15368
27612
60
1473
2950
5322
9220
13924
25019
70
1355
2714
4896
$483
12810
23017
80
1261
2325
4555
7891
11918
21413
90
1183
2369
4274
7404
11182
20091
100
1117
2238
4037
6994
10562
18978
125
990
1983
3578
6199
9361
16820
4 150
897
1797
3242
5616
8482
15240
175
826
1653
2983
5167
7803
14020
200
778
1539
2775
4807
7239
13043
223
721
1443
2603
4510
6811
12238
230
661
1363
2459
4260
6434
11560
'175
646
1294
2336
4046
6111
10979
300
617
1235
2228
3860
5830
a
10474 4
330
567
1136
2050
3551
5363
9636
400
528
1057
1907
3301
4989
8965
450
495
992
1789
3100
4681
8411
500
468
937
1690
2926
4422
7945
600
424
$49
1531
2653
4007
7199
700
390
781
1409
2441
3686
6623
S00
363
726
1311
2271
3429
6161 ?
900
340
682
1230
21SI
3217
5781
1000
322
644
1162
2012
3039
5461 -
1500
258
517
933
1616
2441
4385
2000
221
-143
798
1383
2089
3753 -
IPS: Iron pipe size. SDR Standard dimension mtio
Nuirs:
, 1 Capacitio an, in 1000 Bm, hr-
,21 Dimensions in parentheses are inside diameter
2014 Edition
Bulletin LP-T R122H
March 2010
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 nonadjustabte
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 internally 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 1/8 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 R 122H Amr-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
property 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
Bulletin LP-T R122H
Table 1. Ordenng informalfon
TYPE MUMRER
CAPACITY STU44R
PROPANEtn
CONNECTIONS
ET INLa OUTLET
NOMINAL OUTLET SETTING
R122H.AAJ
1.100.000
114-0ch x 124nd1 NPT
10 pseg (0.69 par)
1 C-=U y a based on 30 MG am bars wM txesaae am m% droop
tr4.te 0
Figure 2. Type R 122H Dimensions ° WX£s
(hMI
LP -Gas Eguipnwm
Emerson Process Management
Regulator Technologies. Inc.
USA - Fleadgtrartws
MdO nleyt. Texas 75OW1872 USA
Tdephmw: 1 (800) 558-56S3
Tetephlule: 1 (972) 648.3674
For lust w uftmetion visit www.ftshetnegulatas.coedtp
The Emereoe 1W b a Vadwwk end seven mark of Emerson E*Ctnc Co Alt othex marks ara the peaperr, at mes prosper M awr:ers Fisher ea a mark owned ay Ftat�er Cararats. tne.. a busmen at c, N o n PtbOB33 monogram
The mtdsmfs as Csb pa wmatlore am pmvft for ab or wr a' pUrPO d3 OWY. end WWO every Cr*1 hae been mane b OMM shear eea�ttcy. CM sro not b be aoe VUod as eu omdu 0eee, sapless or kRp00a, n> fho txadtreb ex eemaas aesotbed hex or new use or may. We mem" errs no to moody at mom ft des" or sp�eaft s e�isum
peodeleb at ant► tla�a sabotR nobC9.
Earerson Proeesa !<4029esrant does nat assume msporditdy for U" selection. fate or numEonartee of arty WOde & Re:poeumt3ry for plow wMeow. we end mmnarco or any Fscbrsoee
Peoaess started txodUat esasatros soktly vdth vee peadeaser
EMERSON..
°&w=PnMe fiftUoUnudRem►TeWnWoMft..20al.2010:AN ftfasRW&Wd Process Management
Bulletin 71.1:R622
Type R622 Pressure Reducing Regulator
• Compact Desion
• Prote
ScreE
Jum: 211111
• Hinh r nnarity
• Inlet and Outlet Pressure Gauge Taps
Figure i. Type R622 Pre=uf a F'..,!u.-ng Regulator
Introduction
Type R622 direct -operated, spring -loaded regulators
provide economical pressure reducing control in
a variety of residential, commercial, and industrial
FISHER
Relief
Veight
applications. These regulators can be usedrvith
natural, manufactured. or propane gases and have the
same inlet and outlet pressure capabilities.
EMERSON.
Bulletin 71.1: R622
ifications
Body Size and End Connection Style()
1 /2 NPT inlet and outlet
Maximum Allowable Inlet PressureM
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) Pressure0)
Operating to Avoid Internal Part Damage:
3 psid (0.21 bar d) above outet 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
Wide -Open C„ for Relief Sizing: 0.36
Cl: 35
IEC Sizing Coefficients
XT 0.78
FO: 0.82
FL: 0.89
Flow Capacities
See Table 2
Pressure Registration
Internal
Relief Performance
See Figure 4
i
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
3/4 NPT with removable screen
Temperature Capabilities(')
-20° to 160OF (-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: DelrlrO
Closing Cap: ASA Thermoplastic (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 The tunas in Ctb BtMM or aay.,Wc Ne stertaam ►arutatw Vow not no excemo.
Deume is a mark awned by E1. dv Porn de tknoars am Co.
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 1. Outlet Pressure Ranges
Specifications
The Specifications seclion 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 DIAMETER.
INCHES (mm)
SPRING FREE LENGTH.
INCHIM (MM)
1.8 tb 2.24Wm w.c. (4 to 5 mbar)
5 t0 7-t1kch s w.c. (12 to 17 mbar)
T 14453TOO 12
T 143SOM012
Purple
orange
0051(l.30)
0.062
3.40 (86.4)
6.5 to 9-tctm w.c. (16 to 22 mbar)
T 14399TOO 12
YeMw
(1,58)
0.067 (1.70)
3.40 (86.4)
3.61 (91.7)
9 to 134ndres w.c. (22 to 32 ntW
T 144WTDO 12
sthrer
0.072 (1.83)
4.10 (1(14)
13 to 20-tndres w.c. (32 to SO mbar)
T 14401 TOO 12
Gray
0.080 (2.03)
3.60 (91.4)
16 to 35-inches w.c. (40 to 87 mbar)
T 14402TOO 12
Palk
0 093 (2.36)
3.52 (89.4)
1 to 2.2 prig (69 to 152 mbar)
T14403TOO12
Light Blue
0105(2.67)
3.66 (93.0)
Quality Steel Corporation AG%UG Propane Tanks
�LF7C z
1450 wg. AND UP
APPROXIMATE ABOVEGROUND/UNDEGROUND !AG/UG) VESSEL DIMENSIONS AND SPECIFICATIMS
WATER
CAPACITY
DIAMETER
(OD)
HEAD
TYPE
OVERALL
LENGTH
OVERALL
HEIGHT
LEG*
WIDTH
LEG**
SPACING
WEIGHT
(Ibs.)
**QUANTITY
FULL LOAD
PER STACK
*120 wg.
24"
Ellip.
511,8"
3'
V-11/2"
2'-101/2"
or 3'-11"
260
108 196
161 12
*2S0 wg.
30"
Hem!.
7'-10"
31-8"
1-5"
4'-11"
480
54
9
*320 wg.
30"
Heml.
9'-7"
3'-8"
1'-5"
5'
620
45
9
500 w .
371/2"
Hemi.
10'
4'-2"
11-W
5'
950
37 130
8 6
1000 wg.
41"
Hemi.
16'
4'-S"
11-8n
10'-1"
11800
17115
615
1450 wg.
461/2"
Ellip.
17'4"
4'41"
V-9"
11'-7"
2,650
12
4
1990 wg.
461/2"
Ellip.
23'-11"
4'-11"
1'-9"
16'
3,520
8
4
Dirrnendons and spedRC390M Shawn are appmdmam Individual vessels may wary.
' Leg spadng +/- 2°. Leg widths and spadna may vary based an nk location. Check with your salesperson for details. 120, 2W, 320 wg. standard tanks
- no hates In legs (one center hole an request] 300 and 10M w& standard tanks - 2 holes 16" an ca tor. 1450 wg. and up as shown above.
•• Futi load and stack quakthies vary by shipping location. Check with your salesperson for detaU
General Sgg flcatlons
- Conforms to the latest edition of ASME Rules for Construction of Pressure Vessels, Section Vill, Division 1.
Complies with NFPA S8.
- Rated at 250 psig from -2W F to 125' F. All vessels registered with National Board.
- Two service options available:
Option 1: Ready -to -bury underground option, coated with either powder coated phenolic epoxy finish
or liquid applied epoxy primer coat followed by urethane top coat, supplied with composite
AG/UG dome.
Option 2: Aboveground option, coated with either powder coated TGIC polyester finish or liquid
applied epoxy primer coat followed by urethane top coat, supplied with steel AG/UG dome.
- All vessels are shipped vacuum pre -purged to enable simplified first fill of the vessel.
Updated June 30, 2015
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• PROPANE CON
. STftUCT1ON NOTES
1. All pipe and fittings above round and Inside building
9 de building shad be
SCH..40 Galvanized ASTM A120 or AGA approved corru ated
DP
stainless steel •(C.S.S.T. piPe. g
. -
z• All polyp* and fittings shaft be ASTM D25 f 3 or ASTM D25 7
and shah be b — -o 1
ofs ide underground at a depth of 18" with
warning tape and tracer wire.
3. All pipe and meter locations are approximate and subject to
change..
' 4. All polypipe shaft be joined by heat fusion or approved
couplings.
P�p mechanical.
S. All galvanized pipe shalt be threaded.
• 6• Aft Pipe shall be pressure tested to 20 PSI for a period of 24
hours.
UNDERGRoukD TANK INSTALLAf fak
• _ 2" to G "
• DOWNGRADED AWAY _
FROM DOME
ml
I ANODE CABLE • •••'
SACRJFICIAL ANODE • :,,.•r•• • • : •�•�
(MAGNESIUM BA•Gf .� �• 1
♦ • <
r - • vs • •s• !�
f N
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.
•
• '•psi. • .. •�
. ♦ AECITGATOA .,
• SHUT OAS OFF AT
• ' O• flE VALVE _
. •�... • MO EE GnADE .�►' .
ills 0
• • WARN MG TAPE . •
_.... RISE
• GRADE/CONCgETE SLEEVE _
• • • • • •Itr�•• • • • at •I •��• • • J •� I •r••0• • '''�•••
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TRACE HlRi
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