473 Pipe-Lock Restraint

473 Pipe-Lock Restraint

$230.97$3,018.55

Fabricated Steel Restraint Couplings

FOR PVC PIPE

  • Patents US 7484775, US 7745100, CA 2511782

Key Features:

  • Mechanical restraint shall be an integral part of the follower gland utilizing multiple single tooth wedges
  • Comes as a complete unit
  • Use with the Multi-Seal Gasket for more flexibility in nominal sizes 4″-12″ — mixing IPS and D.I. O.D. PVC pipe.
  • Breakaway nut torque per wedge is 45 to 60 ft. lbs
  • Longer sleeves available
SKU: N/A
Clear

Description

Description:

  • This is a fabricated Steel restraint coupling.

Application:

  • Joins and restrains a straight transition plain end PVC to plain end Ductile Iron or plain end
    PVC to plain end Steel.

Materials Specifications (subject to change)

  • SLEEVE: ASTM A283 Gr. C or Carbon Steel having a minimum yield of 30,000 PSI
  • FINISH: Flexi-Coat® Fusion-Bonded Epoxy

Cam-LockTM Specifications

  • GLAND: 65-45-12 Ductile Iron (ASTM A536)
  • WEDGES: Single Tooth, Ductile Iron, heat treated for Ductile Iron pipe applications
  • ACTUATING BOLTS: 60-40-18 Ductile Iron (ASTM A536)
  • BREAKAWAY NUTS: Carbon Steel or Cast Iron
  • FINISH: Gland is Flexi-Coat® Fusion-Bonded Epoxy, per AWWA C213; Wedges and actuating bolts are
    E-coated Epoxy

Kit Specifications

  • GASKET: SBR Standard Mechanical Joint. ANSI/AWWA C111/A21.11 SBR or Multi-Seal Gasket
  • STUDS/NUTS: High strength, low alloy, per AWWA C111; Optional:304 Stainless Steel fluoropolymer-coated nuts

Pipe Applications

  • PVC x Ductile Iron or PVC x Steel

Sizes (in inches):

  • PVC: 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24, 30, 36
  • DUCTILE IRON: 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24, 30, 36, 42, 48
  • STEEL: 3, 4, 6, 8, 10, 12

Working Pressure:

  • See Pressure Charts Section.

Deflection:

  • Assembled joints into each follower gland through 12″ shall allow for three degree deflection on 3″, five degrees on 4″-12″, two degrees 14″-24″, 1.5 degrees 18″-24″, one degree 30″-48″.

Pipe Type and Pressure Rating (PSI)

NOM. SIZEPVCDUCTILE IRONSTEEL
3"Rated at the pressure rating of the PVC pipe on which it is installed.
See PVC pressure rating chart.
350250
4"350250
6"350250
8"350250
10"350250
12"350250
14"350N/A
16"350N/A
20"250N/A
24"250N/A
30"150250N/A
36"125250N/A
42"N/A250N/A
48"N/A250N/A

Pressure Ratings (PSI) for Cam-LocksTM on PVC Pipe

ANSI/AWWA C900 D.I. ODANSI/AWWA C905 D.I. ODASTM D2241 IPS/ STEEL OD
DR 14305DR 18235SDR 17250
DR 18235DR 25165*SDR 21200
DR 25165SDR 26160

*ANSI/AWWA C905 DI OD- 30":150 PSI. 36":125 PSI.
The pressure rating for a Pipe-Lock will be the smaller of the two pipes when coupling/restraining together pipes with different pressure ratings.

 

Examples:

  • If joining 24" DI to 24" DR18 C905 PVC, the working pressure would be 235 PSI.
  • If joining 8" DI to 8" Steel, the working pressure would be 250 PSI.
  • If joining 36" DR25 C905 PVC to 48" DI, the working pressure would be 125 PSI.
  • If joining 10" Steel to 10" SDR21 PVC pipe, the working pressure would be 200 PSI.

Straight — PVC x Ductile Iron or PVC x Steel

NOM. PIPE SIZE IN.Pipe O.D. InchesCAT. NUM.SLEEVE THK. X LGTH. IN.STUDSAPPROX. SHIP WT. LBS.
PVCDI(A)(B)NO.DIA. IN.LGTH. IN.
3"3.503.96473-03500396-2030.25740.631629
4"*4.50-4.804.80473-04800480-2430.25740.751836
4"4.504.80473-04500480-2030.25740.751836
4"4.804.80447-04800480-2030.25740.751836
6"*6.63-6.906.90473-06900690-2430.25760.751852
6"*6.63-6.906.90473-06630690-3430.251060.752060
6"6.636.90473-06630690-2030.25760.751852
6"6.906.90473-06900690-3030.251060.752060
8"*8.63-9.059.05473-09050905-2430.25760.751861
8"*8.63-9.059.05473-09050905-3430.251060.752070
8"8.639.05473-08630905-2030.25760.751861
8"9.059.05473-09050905-3030.251060.752070
10"*10.75-11.1011.10473-1110110-2430.25780.751890
10"*10.75-11.1011.10473-11101110-3430.251080.7520101
10"10.7511.10473-10751110-203/td>0.25780.751890
10"10.7511.10473-10751110-3030.251080.7520101
*12"*12.75-13.20473-13201320-2430.25780.7518111
*12"*12.75-13.20473-13201320-3430.251080.7520123
12"12.7513.20473-12751320-2030.25780.7518111
12"12.7513.20473-12751320-3030.251080.7520123
12"13.2013.20473-13201320-2030.25780.7518111
12"13.2013.20473-13201320-3030.251080.7520123
14"15.3015.30473-15301530-2030.257100.7518141
14"15.3015.30473-15301530-3030.2510100.7518156
16"17.4017.40473-17401740-2030.257120.7518170
16"17.4017.40473-17401740-3030.2510120.7520188
1819.5019.50473-19501950-2030.257120.7518187
1819.5019.50473-19501950-3030.2510120.7520206
20"21.6021.60473-21602160-2030.257140.7518215
20"21.6021.60473-21602160-3030.2510140.7520236
24"25.8025.80472-00001740-2030.257160.7518269
24"25.8025.80472-00001740-3030.2510160.7520294
30+"32.0032.00473-32003200-3030.2510201.0024647
30+"32.0032.00473-32003200-5030.2516201.0030790
36+"38.3038.30473-38303830-2030.2510241.0024817
36+"38.3038.30473-38303830-5030.2516241.0030989

<p style="color: #919191; font-size: 12px;">*A= Sleeve Thickness
B=Sleeve Length
* Uses Multi-Seal Gasket</p>

Additional information

WeightN/A
DimensionsN/A
Pipe Lock PVC Ductile - PVC Steel

3", 4" PVC X 4" DIP, .25"X 7" SLEEVE, 4" PVC X 4" DIP, .25"X 7" SLEEVE, MULIT-SEAL, 4" PVC X 4" DIP, .25"X 7" SLEEVE, 6", 6" PVC X 6" DIP, .25"X 10" SLEEVE, MULIT-SEAL, 8", 10", 10", 1110 PVC X 1110 DI, .25"X 10" SLEEVE, MULIT-SEAL, 12" PVC X 12" DI, .25"X 7" SLEEVE, 12" PVC X 12" DI, .25" X 10" SLEEVE, 12", 14", 16", 20", 24"

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