101 Vertical Post Indicator

101 Vertical Post Indicator

  • FM Approved Logo Mid Grey 300.jpg
  • UL Logo Mid Grey 144.jpg
  • gost logo 300.jpg
Body material Cast Iron
Coating Fusion bonded epoxy coating in accordance with AWWA C550
Open/Shut indication window
Approvals FM approved, UL Listed, Gost

Rapidrop Model 101 Vertical Post Indicators are UL Listed & FM Approved. They are used to identify the position of underground post Indicator valves, they are recommended for use in fire protection piping systems. Each post indicator unit consists of four components, the post, the telescopic pipe, Base and Stem. The Rapidrop model 101 is adjustable to accommodate varying bury depths.

Material Specification

Item Material
Locking Wrench Cast Iron, A126-B
Operating Nut Bronze B584
O-Ring Bruna N
Top Section Cast Iron A126-B
Window Glass Plexiglas
Open Target Cost Aluminium
Shut Target Cost Aluminium
Target Carrier Nut Bronze B584
Target Carrier Plate 1/16" Sheet Material
Clamp Target Retainer 302 Stainless Steel
Pan Head Zinc Plated Steel
Hex Nut Zinc Plated Steel
1/2" NPT Pipe Plug Malleable Iron
3/8" Eyebolt Forged Steel
Hex Capscrew Zinc Plated Steel
Stem 1" Sq. AISI 1020
Crane Coupling Cost Iron A126-B
Cotter Pin Brass
3/4" Hex Hd. Screw Zinc Plated Steel
Telescoping Barrel Cast Iron A126-B
Lower Standpipe 4" DI. CI 52ANSI A21.51
3/4" Hex Hd. Screw Zinc Plated Steel
Base Flange Cast Iron A126-B
5/8" Hex Capscrew Zinc Plated Steel
5/8" Hex Nut Zinc Plated Steel

 

Dimensions

101 Vertical Post Indicator