In-Line LDH Valve – 4″ NHF Swivel Rocker Inlet, 4″ NHM Rigid Outlet

$2,432.95

Large Diameter Hose In-Line Valve

The In-Line LDH Valve is an essential tool for controlling water flow directly from a fire hydrant during firefighting operations. Designed for use with large diameter hoses, it allows precise pressure regulation to ensure safety and efficiency in challenging conditions. Built from hard coat anodized aluminum with a durable, powder-coated finish, the valve is engineered to withstand extreme environments. Its versatile design accommodates multiple connection standards, making it ideal for any fire department setup, and it features a crank handle for precise flow control, an optional pressure gauge port, and an automatic valve lock to prevent accidental shutdowns from water pressure. Key Features: LDH compatibility: Designed for seamless connection to 4″ to 5″ large diameter hoses Connection options: Available with NH Female, NH Male, or Storz connections in various sizes for your department’s setup Best-in-class manufacturing: Made proudly in the USA from hard coat anodized and powder-coated aluminum, ensuring long-lasting durability in extreme firefighting environments Automatic valve lock: Prevents the valve from closing due to water pressure, ensuring continuous water flow during firefighting operations Crank handle for easy control: Offers smooth, manual operation to control water flow with precision Pressure gauge port: Includes a port for optional pressure gauge or air bleeder valve installation Full waterway opening: Half-ball valve design allows for a full waterway opening with a 300 PSI operating capacity Gearbox style shutoff: Ensures safe and reliable shutoff control during operations Various size options: Models available in 4″, 4.5″, and 5″ inlet and outlet sizes, with both rigid and swivel couplings All Prices in USD

SKU: AN3P7P02 Category: Brand
Description

The Task Force Tips In-Line LDH Valve provides critical flow control for large diameter hose systems. Designed for integration directly into a supply line, this valve enables positive shutoff and precise water management on the fireground or within industrial applications.

  • Achieve reliable water control with the integrated shutoff capability, crucial for isolating sections or managing flow rates.
  • The manual gear box operated by a top crank offers controlled, deliberate valve activation.
  • Effortlessly connect to supply lines with the 4″ NH Female swivel rocker inlet, allowing quick attachment without twisting the hose.
  • Maintain a consistent water path via the uni-directional design and secure connection with the 4″ NH Male rigid outlet.
  • At 21.000 lbs, this in-line valve offers substantial presence, designed for stability and durability in demanding environments.

This Task Force Tips valve is engineered to support efficient water supply strategies, providing firefighters and industrial operators with direct, reliable control over critical water flow points.

Additional information
Color

Shipping Box Dimensions

18.00 × 18.00 × 14.00 in

Weight

Shutoff Capability

Yes

Valve Type

Valve Control Location

Top Crank

Valve Control Style

Manual Gear Box

Valve Flow Direction

Uni-Directional

Valve Inlet Count

Single

Valve Inlet Size (Imp)

4"

Valve Inlet Size (Met)

100 mm

Valve Inlet Type

NH Female

Valve Inlet Style

Rocker Lugs

Valve Inlet Swivel

Swivel

Valve Outlet Count

Single

Valve Outlet Size (Imp)

4"

Valve Outlet Size (Met)

100 mm

Valve Outlet Type

NH Male

Valve Outlet Style

Male Threads

Valve Outlet Swivel

Rigid

Document Attachments

Technical Specifications and Drawings

Instructions For Installation, Safe Operation and Maintenance