Cincinnati Valve Company
P. O. Box 141451, Cincinnati
OH 45250-1451 US
Phone:(513) 471-8258
Fax: (513) 471 8327
Email:info@lunkenheimercvc.com
Website:http://www.lunkenheimercvc.com
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Item # 18-1-1/4, 1 1/4" Blow-Down Valves with Indicator
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With 500 Brinell hard seats
Especially suited for Boiler Blow-Down Service
With Stem Position Indicator, heavy duty.
For maximum versatility in all types of general services, all parts of these "Renewo" valves are renewable. Seals and discs are interchangeable, made of tough materials, and can be reground without removing them from the line.
Seats and Discs
Interchangeable and regrindable.
500 Brineil Stainless Steel plug seats and discs. For throttling, drain, drip. blowdown and other services normally destructive lo seat surfaces.
Bodies
Highest quality steam bronze for strength and corrosion resistance.
Bonnets
Union design provides strong, sate, reliable service in industrial use.
Stems
Exceptionally resistant to wear, corrosion, and embrittlement.
Repacking
Valves are repackable under pressure when wide open. Stuffing boxes are deep lo insure firm thread engagement when fully packed. Back seats above stem threads make scale formation unlikely.
Hexagon Head Glands
Permit the use of a light wrench to loosen and raise gland.
Non-slip Handwheel
Insures tight closing.
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| Part |
Fig |
Material |
ASTM |
| Body & Bonnet |
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S-1 Steam Bronze |
B61 |
| Disc |
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500 Brinell Stainless Steel Type 420F |
A276 |
| Stem |
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Stemalloy, Rod |
B371 |
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| (C6970) |
B 61 |
| Seat Ring |
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500 Brinell Stainless Steel Type 420F |
A276 |
| Packing |
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JC 188 Kevlar |
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These valves comply with ANSI B16.24 and MSS-SP-80
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