3 in. Ductile Iron Lug Buna-N Locking Lever Handle Butterfly Valve
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NIBCO
LD-3122 Series 3 in. Ductile Iron Lug Buna-N Locking Lever Handle Butterfly Valve
Purchase history
NIBCO
LD-3122 Series
3 in. Ductile Iron Lug Buna-N Locking Lever Handle Butterfly Valve
NLG350F
Order #
Order Date
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My PO#
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Product Details
- Maximum 180° F service
- Lug style
- Valve pressure rating 250 psi
- Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automation
- Stainless steel stem with copper bushings
- Geometric drive
- Extended neck
- Buna-N molded-in seat liner
- Designed to meet MSS SP-67
- Not recommended for steam service
Specifications
- ANSI:
- ANSI 372, ANSI 61
- ASME:
- ASME Class 125, ASME Class 150
- ASTM:
- ASTM A-276 Type 316, ASTM A-536, ASTM A-564 17-4PH, ASTM A-743 Grade CF8M
- Collection:
- LD-3122 Series
- End Connection 1:
- Lug
- End Connection 2:
- Lug
- End Connections:
- Lug
- Length:
- 1-47/50 in
- MSS:
- MSS SP-25, MSS SP-67
- Material:
- Ductile Iron
- Maximum Temperature:
- 180
- NSF:
- NSF 372, NSF 61
- NSF Certified:
- Yes
- Origin:
- Domestic
- Pressure Class:
- 250#
- UL Listed:
- No
- Valve Body Style:
- Lug
- Valve Disc Material:
- Stainless Steel
- Valve Operator:
- Locking Lever Handle
- Valve Seat Material:
- Buna-N
- Valve Size:
- 3 in
- Valve Type:
- Butterfly Valve
- Weight:
- 9.5 lb