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SPF/Anvil  |  SKU: RC1-04000300

4" X 3" Grooved Reducing Coupling

$65.04 $904.43
Shipping calculated at checkout.


Description

Introducing the 4" X 3" GROOVED REDUCING CAST IRON (CI) COUPLING, a robust solution designed for fire suppression systems. This high-quality coupling is constructed from ductile iron that meets ASTM A536 standards, ensuring exceptional strength and durability. Its reliable performance makes it an essential component for any fire protection setup.

Main Advantages

  • Superior Material Composition: Made from ductile iron, this coupling offers enhanced resistance to wear and tear, allowing for long-lasting use in demanding environments.
  • Versatile Compatibility: Equipped with a standard Gruvlok gasket, it is suitable for a variety of applications, including water service and chemical solutions, making it a versatile choice for professionals.
  • Corrosion Resistance: The rust-inhibiting paint and optional hot-dipped zinc galvanization provide excellent protection against environmental factors, ensuring the coupling remains reliable over time.

Why This Product is a Must-Have

The 4" X 3" GROOVED REDUCING CAST IRON (CI) COUPLING is a crucial component for any fire suppression system, providing essential reliability and strength. Its engineered design and high-quality materials make it the perfect choice for professionals looking for durability and efficiency in their installations.

Material Specifications
Housing
Ductile Iron conforming to ASTM A536,
Grade 65-45-12
Bolts
SAE J429, Grade 5, Zinc Electroplated
ISO 898-1, Class 8.8, Zinc Electroplated
followed by a Yellow Chromate Dip
Heavy Hex Nuts
ASTM A563, Grade A, Zinc Electroplated
ISO 898-2, Class 8.8, Zinc Electroplated
followed by a Yellow Chromate Dip
Coatings
Rust inhibiting paint
Color: Orange (Standard)
Hot Dipped Zinc Galvanized (Optional)
Other available options
(Example: RAL3000 or RAL9000 Series)
For other coating requirements contact an
ASC Engineered Solutions Representative.
Lubrication
Standard Gruvlok
Gruvlok Xtreme required for freezer applications
Gasket Materials
Properties as designated in accordance with
ASTM D2000
Grade “E” EPDM (Green color code)
-40°F to 230°F (Service Temperature Range)
(-40°C to 110°C)
Recommended for water service, diluted acids,
alkalies solutions, oil-free air and many
chemical services.
NOT FOR USE IN PETROLEUM APPLICATIONS.

TECHNICAL DATA SHEET
Item Number RC1-04000300
Brand SPF/Anvil
Box Quantity 8

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