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Romac 6in - 12in Sewer Saddle CB-4.215 4in SDR35 218-42154
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Romac 6in - 12in Sewer Saddle CB-4.215 4in SDR35 218-42154

Part # : 200050
 
Availability: 3
$ 218.20
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Product Description

style CB

"One-Size-Fits-All" Sewer Saddle.
Manufactured in the USA.

USE  To make a branch outlet.
SIZES  6" - 54"
OUTLET SIZES 4" and 6"
COMPATIBILITY  Steel, cast iron, asbestos cement, plastic and other types of pipe.
WORKING PRESSURE  Up to 7 psi.

DESIGN ADVANTAGES:
• INVENTORY REDUCTION: Unique gaskets fit wide range of diameters.
• EASE OF INSTALLATION: Saddle can be installed by unskilled labor, using a socket or open end wrench.
Built-in stop prevents blockages due to inadvertant insertion of branch into main.
• SUPERIOR STRAP: Strong 304 stainless steel band GMAW & GTAW welded to roll threaded 304 stainless
bolts adjusts over a wide range. Clamping force is well distributed by 3 1/2" width.
• FLEXIBILITY: Gasket allows considerable deflection due to earth movement, while large sealing surface
and wide band strongly resist displacement.
• RELIABILITY: Continuous rubber connection between rim and branch eliminates potential leak spots.
Saddles have been tested to pressures well in excess of typical service test requirements.
NOTE: A pipe stop capable of withstanding 1000 pounds of thrust is molded into the CB saddle gasket.
Care must be taken during system design and installation to assure that this thrust limit is not exceeded.


Product Specifications

  • Main Category: Underground Utility Supplies
  • Brand: Romac
  • Part Number: 218-42154

Applications/Usage & Features

MATERIALS

CASTING The saddle body is cast from ductile (nodular) iron, meeting or exceeding ASTM A 536, Grade 65-45-12.
GASKET Gasket is made from virgin Styrene Butadiene Rubber (SBR) compounded for water and sewer service in accordance with ASTM D 2000 MBA 710.
PIPE STOP A pipe stop is molded into the inside wall of the gasket. This pipe stop can hold up to 1000 lbs of force along the branch.
STRAP Type 304 (18-8) Stainless Steel, 3 1/2 inches wide to spread out clamping forces on the pipe. M.I.G. and T.I.G welds. Passivated for corrosion resistance.
BOLTS AND NUTS Type 304 (18-8) Stainless Steel, passivated for resistance to corrosion. 1/2" National Coarse roll thread. Nuts coated to prevent galling.
COATINGS Shop coat applied to cast parts for corrosion protection in transit. Fusion bonded epoxy, liquid epoxy and other coatings available on request.
WASHERS Acetyl and stainless steel washers are used to reduce friction

Adjustable Strap

304 stainless steel band accommodates a wide range of pipe
sizes. The stainless welds are fully passivated (chemically
treated after welding to produce a highly corrosion resistant
coating). The wide strap distributes the clamping force
across the 3 1/2" width.

Gasket

SBR per ASTM D2000
MBA 710, compounded
for water and sewer
service. Gaskets are
especially formulated
with antioxidant/
antiozonant agent to
increase shelf life.

Saddle Casting

Ductile iron per ASTM 536, Grade 65-45-12. Protected with a
yellow corrosion-resistant paint.

 

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