Flexible “Calder Style” shielded sewer couplings connect Clay, Type O Clay, Type 1 Clay, Extra Heavy Cast Iron, CIT, Schedule 40 Plastic, Thinwall Plastic, Trailer/Drain (EPDM) or Steel pipe in sanitary systems. For non-pressure, gravity flow applications only. Recommended for underground installations. Primarily used in the Western United States. Easy to install and reuse.
MISSIONMADE™ products are easy to install and reuse.
LEAKPROOF
Increased band tension secures pipe ends, forming a watertight, root-proof seal, impervious to infiltration and exfiltration.
SECURE
Sealing “O” Rings under each clamp prevent pipe end slippage for a reinforced joint seal.
ADAPTABLE
Independent clamp tightening adapts to different outside pipe diameters.
ANTICORROSIVE
Stainless steel components resist corrosion in marine applications, poorly aerated/moist soils, contaminated grounds conditions, (e.g. industrial fill sites) and chloride, sulfates or bicarbonates in ground water.
RESILIENT
Synthetic rubbers permit considerable distortion without changing basic physical resistance. More pliable, easier to install in cold weather applications than elastomeric PVC gaskets.
DURABLE
Synthetic rubber gasket resists ultraviolet rays, ozone, fungus growth, natural soil erosive properties, and normal sewer gases. Extra thick rubber sleeve can be used with or without bushings.
RIGID
Thick shear band controls load bearing between coupling and pipe surface, opposing shear forces while maintaining pipe alignment.
EASY
LEAKPROOF
SECURE
ADAPTABLE
ANTICORROSIVE
RESILIENT
DURABLE
RIGID
NUT & BOLT
MR Part
Part
Connects
A-MIN (IN)
A-MAX (IN)
B-MIN (IN)
B-MAX (IN)
C-WIDTH (IN)
0406751
6" CL to 6" CL
7.5
8
7.5
8
0406793
6" TYPE O CL or CONC to 6" TYPE O CL or CONC
7.75
8.125
7.75
8.125
0408781
8" CL to 8" CL
9.75
10.13
9.75
10.13
0410688
10" CL to 10" CL
12.25
12.6
12.25
12.6
0410720
10" TYPE O CL or CONC/CI/XHCI/PL/ST/TWP to 10" TYPE O CL or CONC/CI/XHCI/PL/ST/TWP
12.5
13.125
12.5
13.125
0412635
12" CL to 12" CL
14.25
14.52
14.25
14.52
0412684
12" TYPE O CL or CONC/ARMCO TRUSS to 12" TYPE O CL or CONC/ARMCO TRUSS
14.125
15
14.125
15
NUT & BOLT
MR Part
Part
Description
Case Qty.
Case Wt (lbs.)
Price
0406751
6" CL to 6" CL
20
48.00
$37.64
0406793
6" TYPE O CL or CONC to 6" TYPE O CL or CONC
20
48.60
$53.24
0408781
8" CL to 8" CL
14
37.10
$49.46
0410688
10" CL to 10" CL
10
33.40
$64.44
0410720
10" TYPE O CL or CONC/CI/XHCI/PL/ST/TWP to 10" TYPE O CL or CONC/CI/XHCI/PL/ST/TWP
10
32.00
$82.64
0412635
12" CL to 12" CL
8
32.00
$78.57
0412684
12" TYPE O CL or CONC/ARMCO TRUSS to 12" TYPE O CL or CONC/ARMCO TRUSS