Seal Fast Camlock Fitting A400AL90 4 Inch Type A (Male Adapter to Female NPT 90 Degree Elbow Aluminum Fluid Transfer Hose Pipe Industrial Coupler)
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Seal Fast A400AL90 4-Inch Type A Aluminum Male Camlock Adapter to Female NPT 90-Degree Elbow
The Seal Fast A400AL90 4-Inch Type A Aluminum 90-Degree Cam and Groove Elbow routes large-diameter fluid discharge lines, high-volume suction hoses, and bulk transfer manifolds around tight structural obstacles without line kinking or flow restriction. Manufactured from lightweight, corrosion-resistant cast aluminum alloy with precision-machined connection points, this heavy-duty fitting features a 4-inch male quick-connect camlock adapter on one end and a 4-inch female National Pipe Taper (NPT) threaded port on the opposite 90-degree bend. Engineered to maintain operating pressures up to 100 PSI in ambient liquid service, this high-flow right-angle fitting equips municipal dewatering operators, agricultural bulk haulers, and industrial processing plants with leak-free, rapid-turn fluid management.
Best Used For:
- High-Capacity Dewatering & Trash Pump Manifolds: Directing 4-inch suction and discharge hoses cleanly off pump casings at a sharp 90-degree angle to prevent line pinching and floor obstruction.
- Bulk Liquid Fertilizer & Chemical Transfer: Connecting large nurse tanks, stationary storage silos, and distribution headers to flexible camlock hose assemblies in agricultural operations.
- Industrial Wastewater & Slurry Pumping: Transitioning stationary threaded pipe outlets directly to quick-connect layflat delivery hoses in confined mechanical equipment bays.
Key Performance & Safety Features
- Integrated 90-Degree Cast Elbow: Replaces awkward multi-piece threaded pipe elbow assemblies to reduce potential leak paths and streamline tight-quarter hookups.
- High-Strength Cast Aluminum Alloy: Delivers exceptional strength-to-weight performance and natural oxidation resistance against water, mild hydraulic oils, and petroleum products.
- Standard A-A-59326 / Mil-C-27487 Compliance: Ensures 100% interchangeable connection with all standard commercial 4-inch female camlock couplers regardless of manufacturer.
- Tapered Female NPT Threading: Provides a rigid, vibration-resistant mechanical seal when threading onto standard male pipe nipples and pump flange connections.
- Full-Flow Internal Geometry: Smoothly contoured internal radius minimizes line friction, pressure drop, and turbulence during high-volume liquid pumping.
What's Included
- (1) Seal Fast 4-Inch Type A Aluminum Male Adapter x Female NPT 90-Degree Cam and Groove Elbow (A400AL90)
Technical Specifications
| Specification | Detail |
|---|---|
| Model Number / Part ID | A400AL90 (Camlock Elbow) |
| Coupling Configuration Type | Type A (Male Adapter x Female NPT) |
| Nominal Fitting Size | 4.00 in (4 in / 101.6 mm) |
| Elbow Bend Angle | 90 Degrees (Right Angle) |
| End Connection 1 (Inlet) | 4.00 in Male Cam and Groove Adapter |
| End Connection 2 (Outlet) | 4.00 in Female NPT (National Pipe Taper) |
| Body Construction Material | Cast Aluminum Alloy (ASTM-Equivalent) |
| Maximum Working Pressure | 100 PSI at 70°F (Ambient Rating) |
| Industry Manufacturing Standards | A-A-59326 / Commercial MIL-C-27487 Specs |
| Compatible Media Fluids | Water, Industrial Wastewater, Hydraulic Oil, Diesel |
| Approximate Unit Weight | 3.50 lbs (1.59 kg) |
Pro-Tip: Apply a non-hardening PTFE pipe thread paste formulated for aluminum on male pipe threads before threading into the 4-inch female NPT port; proper thread lubrication prevents galling under high-torque tightening and ensures a reliable pressure seal.