Fire protection valves gate valve.
Os y gate valve specifications.
Complies with awwa c515 standard heavy duty handwheel and attachment nut high quality graphite stem seal npt plug on body.
An os y valve outside screw yoke functions by opening and closing via a gate which lowers both in and out of the valve.
2 10 ansi 125 flange flomatic corporation flomatic corporation 15 pruyn s island glens falls new york 12801 phone.
Part material specification 1 stem brass astm b16 2 handwheel nut ductile iron 3 name plate aluminum 4 yoke bushing cast.
You can see in the image.
Mss sp 70 f 2885a 2 12 flange shape and drilling to specification asme b 16 1 125 lb material list no.
English chinese simplified french.
8 2 18 specification sheet os y e d a c b.
When the handle is turned clockwise the gate will close preventing any water from traveling through the valve.
1 valve type identifies the valve body design gate globe ball plug etc 2 bore size identifies nominal port size 1 4 to 78 3 pressure class identifies pressure classes ranging from 50 to 15 000.
Flange en 1092 pn16 ansi b16 1 class 125 ansi b16 5 class 150.
In inside screw design the threaded portion of the stem is in contact with the flow medium.
Available as groove groove or groove flange.
Scv aims to enhance.
Iron gate valve 125 swp 200 wog os y solid wedge disc bolted bonnet flanged ends conforms to.
The screws of the valve are held by a yolk on the.
Class 150 bolted bonnet os y wedge gate valves.
Awwa c515 bs 5163 ul 262.
4 12 features ul 262 listed and fm 1120 1130 approved and certified to ansi nsf 61 372epoxy coated interior and exterior surfacesoutside screw yoke o s y adjustable packingrubber encapsulated iron wedgehandwheel open left or open right250psig 1725 kpa 17 barg maximum working pressure 500psig 3450 kpa 35 barg static testepoxy coating meets or.
Os y gate valve or rising stem outside stem and screw type for a rising stem valve the stem will go up while opening the valve and move down when you close the valve.
When the handle is turned counter clockwise the gate will open allowing the water to flow through freely.
Outside stem yoke resilient seated wedge.
Gate valves series 771 os y series 772 series 773 and series 774 submittal 10 92 download.
