Action Coupling and Equipment
Rigid Male to Storz - AAS-136 Series - 3" Storz x 2.5" M
SKU#: AG7373025
Estimated delivery 3-4 weeks
Rigid male thread to Storz adapters designed for fast, secure transitions between threaded hose connections and quarter-turn Storz couplings. The AAS‑136 Series delivers durable, high-flow performance for firefighting and water transfer operations.
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Features
- Rigid Male Thread Connection: Provides a secure, fixed connection to hose, hydrants, and appliances
- Storz Quick-Connect Outlet: Enables rapid, tool-free coupling and uncoupling in the field
- Hard-Coated Aluminum Construction: Corrosion-resistant finish for long service life in harsh environments
- High-Strength Alloy: Manufactured from durable 6061‑T6 aluminum for lightweight strength
- Rust-Proof Locking Lugs: Ensures reliable Storz engagement (standard on larger sizes)
- Multiple Thread Options: Available in NST/NH, NPSH, and NPT to match system requirements
- Full-Flow Design: Maintains efficient water delivery without restriction
What is it?
The AAS‑136 Series is a rigid male thread to Storz adapter used to connect traditional threaded hose systems to Storz-equipped hoses or appliances. It enables compatibility between National Standard Thread (NST/NH) connections and Storz couplings commonly used in large diameter hose operations.
How is it used?
- Thread the male end (2.5") into a compatible female hose, valve, or outlet
- Connect the Storz side (2.5" or 3") using a quarter-turn coupling motion
- Ensure locks engage fully for a secure, leak-resistant connection
This allows firefighters to integrate Storz hose lines into threaded systems quickly during water supply or relay operations.
Who uses it?
- Fire departments
- Industrial fire brigades
- Rural and tanker shuttle operations
- Pump operators and apparatus engineers
- Emergency response teams
Maintenance Information
- Inspect threads and Storz lugs for wear or damage
- Check gasket condition before each use
- Clean and dry after use to prevent corrosion and debris buildup
- Lubricate threads and coupling surfaces as needed
- Replace if worn, cracked, or damaged
What is it used with?
- Fire hoses (2.5" NH/NST threaded)
- Storz hose lines (2.5" and 3")
- Hydrants and fire department connections
- Pumps, discharge outlets, and manifolds
- Valves, wyes, and other hose appliances
Material
- Hard-coated 6061‑T6 aluminum alloy
- Connection Type: Rigid Male Thread x Storz
- Male Thread Size: 2.5"
- Thread Type: NST (NH) standard (NPSH and NPT available)
- Storz Sizes Available: 3"
- Construction: Aluminum alloy
- Finish: Hard coat anodized
- Locking Mechanism: Integrated Storz locks (standard on larger sizes)
- Swivel Option: Not applicable to 2.5" and 3" configurations
- Model: AAS+136*3025