Double Nipple 1 1/4" (AG/AG), Malleable Cast Iron, Rubber-Coated

| Item No. 10110911

The Contracor double nipple, featuring two 1 1/4-inch male threads, is designed for direct connection of compatible components with female threads. The rubber-coated malleable iron construction combines high stability with reliable wear protection. Ideal for abrasive media-carrying connections in pressurized blasting systems.

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Leasing

In a lease, the product is made available to the lessee for use in exchange for regular lease payments. The lessor is responsible for accounting for the lease. The lease payments can generally be claimed as business expenses for tax purposes. These are gross payments, and value-added tax is charged throughout the entire term. At the end of the agreed-upon basic lease term, it is generally possible to purchase the product.

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Contracor Double Nipple 1 1/4" – rubber-coated malleable cast iron with male thread

The Contracor 1 1/4" double nipple serves as a robust connection between two components with matching female threads. The design features a 1 1/4" male thread on both ends and is made of durable malleable cast iron. The rubber coating provides additional surface protection and improves handling during harsh blasting operations.

The double nipple is particularly suitable for connections within sandblasting systems, compressed-air lines, and abrasive blasting systems where a stable, mechanically robust screw connection is required.

Your Benefits at a Glance

✅ Sturdy double nipple for professional blasting operations
✅ 1 1/4" male thread on both ends
✅ Made of durable malleable cast iron
✅ Rubberized surface for added protection
✅ Suitable for compressed air technology and abrasive blasting technology
✅ Compact and durable connection solution

📦 Package Contents

✔ 1 × Contracor double nipple 1 1/4" male/male, rubber-coated

📌 Note:
Sealants, mating parts, and other connection components are not included in the scope of delivery.

Technical Specifications

Feature	Specification
Product Type	double nipple
Thread	2 × 1 1/4" male thread
Material	malleable cast iron
Surface	Rubber-coated
Item Number	10110911
Applications	Abrasive Blasting Technology and Compressed Air Technology

Typical Applications

✔ Connection of valves, fittings, and piping components
✔ Blast pots and abrasive systems
✔ Compressed-air lines and accessories
✔ Repair and replacement of existing connectors

Assembly

✔ Completely depressurize the system
✔ Clean threads and mating parts and inspect them for damage
✔ Use an appropriate thread sealant
✔ Screw in the double nipple without applying tension
✔ Tighten the connection without overloading the threads or components
✔ Check for leaks before commissioning

Maintenance and Safety

✔ Check the screw connection regularly to ensure it is tight
✔ Replace if there is corrosion, cracks, or thread damage
✔ Do not continue to operate leaking connections
✔ Use only with compatible 1 1/4" female threads
✔ Perform installation and maintenance only on systems that are depressurized

FAQ – Frequently Asked Questions

What kind of threads does the double nipple have?
The item has a 1 1/4" male thread on both ends.

Why is the double nipple rubber-coated?
The rubber coating protects the surface and improves handling in harsh workshop and blasting environments.

Is sealant included?
No. A thread sealant suitable for the application must be used separately.