The Stainless Ball Intake Valve (Storz Lock x NH Female) is a low-profile intake valve designed for pumper intake control and high-volume water supply operations. Featuring a full-flow ball valve design and an easy-to-read visual position indicator, this valve provides smooth operation while minimizing friction loss. Its rugged construction is engineered to meet a 900 PSI hydrostatic strength test and deliver dependable performance in demanding fire service applications.
Each valve includes a 3/4" air bleeder valve, an integrated 30° elbow, and a field-adjustable 250 PSI pressure relief valve adjustable from 75 to 250 PSI in 25 PSI increments. The operating handle can be mounted on either the right or left side for installation flexibility. The low-profile design helps maximize apparatus space while providing efficient water flow and intake control.
Features
• Full-flow ball valve design for maximum water flow
• Low-profile 12" depth design for apparatus installation
• Meets 900 PSI hydrostatic strength test
• Integrated 30° elbow configuration
• 250 PSI field-adjustable pressure relief valve
• Relief valve adjustable from 75–250 PSI in 25 PSI increments
• Includes 3/4" air bleeder valve
• Easy-to-read visual ball position indicator
• Left- or right-hand handle mounting
• Compatible with Storz and NH connection configurations
• Friction loss of only 0.1 PSI at 1,000 GPM
Available Sizes
• 4" Storz x 4.5" NH Female Swivel
• 4" Storz x 5" NH Female Swivel
• 4" Storz x 6" NH Female Swivel
• 5" Storz x 4.5" NH Female Swivel
• 5" Storz x 5" NH Female Swivel
• 5" Storz x 6" NH Female Swivel
• 6" Storz x 4.5" NH Female Swivel
• 6" Storz x 5" NH Female Swivel
• 6" Storz x 6" NH Female Swivel
Specifications
• Manufacturer: Harrington
• Valve Type: Ball Intake Valve
• Inlet Connection: Storz Lock
• Outlet Connection: NH Female Swivel
• Pressure Relief Valve: 250 PSI Adjustable
• Relief Valve Range: 75–250 PSI
• Air Bleeder: 3/4"
• Hydrostatic Test Rating: 900 PSI
• Friction Loss: 0.1 PSI @ 1,000 GPM
• Dimensions: 12" L x 8" W x 16" H
• Weight: 34 lbs.
