ANVIL FIG 7003 HingeLok® Coupling w/Nitrile C Style Gasket, Ductile Iron Ptd. Orange 390200012

Rapid-Release Grooved Pipe Joint The Anvil Gruvlok FIG 7003 Hingelok® Coupling is engineered for industrial systems that need frequent pipe removal or reconfiguration. This coupling significantly reduces downtime during maintenance cycles because of its permanently hinged ductile iron housing and a tool-free cam-action handle. The integrated spring steel locking pin provides a critical secondary measure of security, ensuring the joint remains closed under vibration or shock loads. Designed for a maximum working pressure of 300 PSI, the FIG 7003 offers a reliable, high-strength solution for critical pipe joints without the need for specialized assembly tools.This specific configuration includes a Grade "T" Nitrile C Style gasket, making it the preferred choice for petroleum-based services and oil-saturated environments.Optimized for Hydrocarbons: The Nitrile gasket (orange color code) is ideal for petroleum applications, mineral oils, and air containing oil vapors. Construction: Grade 65-45-12 ductile iron housing finished with rust-inhibiting orange paint Temperature Range: Reliable performance in service temperatures ranging from -20°F to 180°F (-29°C to 82°C) Sizing: Available for nominal pipe sizes from 1" to 8". 1" to 4" models use toggle link plates, and 5" to 8" models have a heavy-duty toggle bolt Note: This coupling is not for use in hot water, hot air, or copper systems. Specifications Nitrile gasket in accordance with ASTM D 2000 C Style gasket with orange color code Pressure: 300 PSI Service Temperature Range: -20°F to 180°F (-40°C to 121°C) Rust inhibiting paint Color: Orange Recommended for: Petroleum applications, Air with Oil Vapors, Vegetable Oils and Mineral Oils Ductile Iron conforming to ASTM A 536, Grade 65-45-12 housing 1 Year warranty from the date of shipment Handles: 1 in. to 4 in. Cold Rolled Carbon Steel & 6 in. and 8 in. Cast Ductile Iron Handles Links: 1 in. to 4 in. Cold Rolled Carbon Steel & 6 in. and 8 in. Heat Treated Steel Locking Pin: Spring Steel Downloads Specifications (PDF Download)