Boiler Blowdown Valves | Boiler Supplies Lunkenheimer Y Slow-Opening Blowdown Valves Lunkenheimer Y Slow-Opening Blowdown Valves
Lunkenheimer Fig. 180 ''Y" Blow-off valves conform to the ASME Boiler Code and are suitable for boiler service up to 80% of valve working steam pressure. Also provide approximate flow and drainage of a gate valve and may be used as such on other services. Also for throttling and fine regulation.
Bodies and bonnets ASTM B61 type-S-1 steam bronze. Seat opening permits almost unrestricted flow. Cylindrical guides insure proper disc seating.
Union Bonnet: Assures strong, pressure-tight connections, facilitates cleaning and inspection.
Discs and seat rings: Regrindable, renewable. NT4 nickel alloy.
Back seats: Repackable when disc is wide open under pressure.
| Part # | Size | Description | Weight | Price | Qty | |
|---|---|---|---|---|---|---|
| Fig#180-1.50 | 1-1/2" | Lunkenheimer Fig # 180; 1-1/2" Y Blowdown Valve 300# | 13.00 | $894.20 | Add to Cart | |
| Fig#180-2 | 2" | Lunkenheimer Fig # 180; 2" Y Blowdown Valve 300# | 16.00 | $1,296.00 | Add to Cart |
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