How big are fire hydrants?
Hydrant sizes are designated as 4 ½ and 5 ¼ inches, size being the inside diameter of the main valve seat opening. Length: Hydrant lengths are determined by depth of trench below ground level. Lengths are in multiples of six inches.
How deep is a fire hydrant?
3 Set not less than 3 feet (914 mm) deep in a concrete footing of not less than a 15-inch (381 mm) diameter.
How tall is a fire hydrant in feet?
Used all over the world, fire hydrants are installed near a water main (usually within 24 inches). They’re almost always by a pavement edge or a curb due to the water main location. The average height of a fire hydrant is three feet.
What is the hydrant bury?
Bury depth is the nominal distance from groundline to bottom of connecting pipe. 1’6” through 11′ 6” bury depths are available. 2.) For vertical entry bottoms, bury depth is measured to the face of the inlet flange.
Are all fire hydrants the same size?
Most of the major cities in the U.S. do not have standard fire hydrants and fire-hose couplings. A standard fire hydrant has two 2.5 inch- hose connection nozzles with 7.5 threads per inch, and one 4.5 inch-pumper connection nozzle with 4 threads per inch.
How many cm is a fire hydrant?
The plate is 15 cm high and 8 cm wide.
What are the dimensions of a Q-fire 4hydrant box?
Q-FIRE 4Hydrant Box A1 A2 B C Model Dimension (Cm) (H x W x D) Material Thickness Paint Finish A1 66 x 52 x 15 A2 100 x 80 x 18 B 125 x 75 x 18 C 95 x 66 20 Mild Steel 1.2 mm Powder Coating 5Branchpipe with Straight Nozzle
What size handwheel do I need for a hydrant valve?
HIGH PRESSURE REDUCING VALVE * Wet Riser system * Hydrant Rising Mains * Onshore & Offshore Applications APPROVED TO BS5041 PART 2 Size Coupling Material Handwheel 1.5” ; 2” ; 2.5” Machino Brass Red Cast Iron (Others Available on Request) HYDRANT VALVE
What is the size of a hydhydrant pillar?
Hydrant Pillar (Q-2WHPCI) 4” 2 x 2.5” Machino Cast Iron 15 Kg/Cm2 10 Kg/Cm2 Red 63 Kg Size Inlet Size Outlet Connection Coupling Body Material Test Pressure Working Pressure Finishing Weight (Kg) (Others Available on Request) 2 Way Pillar Hydrant (Q-2WPH)
What type of coupling do I need for a fire hydrant?
Fire Hose TPU 1,5” Standard coupling uses Machino Coupling (MCH) type. Size of 1.5” can be used for indoor hydrant installation. Diameter smaller than outdoor mounting. Fire Hose TPU 2,5” Standard coupling uses a Machino Coupling (MCH) type or can use VDH. Size 2.5” can be used for outdoor hydrant installations.