Nibco LD-3222 Butterfly Valve ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,072.40
Nibco LD-3222 Butterfly Valve - Ductile Iron, 250 PSI, FKM Seat

Nibco LD-3222 Butterfly Valve - Ductile Iron, 250 PSI, FKM Seat

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Model: NLG440F

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,072.40
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NIBCO® ductile iron butterfly valves provide ease of operation with quarter-turn (90 degrees) open to close. The unique FKM fluoroelastomer molded-in seat liner with stainless steel disc is recommended for chemical applications the liner compatibility will permit. With the internal stem/disc geometric drive design there is no need for pins or bolts that may create leak paths or turbulence in the waterway. An extended neck allows for insulation up to 2 inches. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO® butterfly valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO® butterfly valves are backed by the NIBCO 5-year 125% limited warranty.

  • Valve pressure rating 250 psi
  • Maximum 300-DegreeF service
  • Lug style
  • FKM fluoroelastomer molded-in seat liner
  • Stainless steel disc
  • Stainless steel stem with stainless steel bushings
  • Geometric drive
  • Extended neck
  • Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automation
  • Not recommended for steam service
  • Designed to meet MSS SP-67
  • MSS SP-25 (markings)
  • U.S. Coast Guard Category A

Rubber-Seated Butterfly Valves IOM

Manufacturer Resources

Product Specs

All Basic Material:
Ductile Iron
Classification:
Ductile Iron Butterfly Valves
End Connection:
Lug
Product Group:
Valve
Seat Seal Material:
FKM Fluoroelastomer
System Use:
Commercial Plumbing, Compressed Air, HVAC, Industrial, Mining
Type of Valve:
Butterfly Valve
Valve End Connection Type:
L - Lug
Valve Pressure Rating (PSI):
250 PSI rated pressure
Product Subgroup:
Valves
Product Type:
Ductile Iron Butterfly Valves
Department:
Plumbing

Nibco NLG440F – Frequently Asked Questions

How fast can I get the Nibco NLG440F delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Nibco NLG440F come with a warranty?
Absolutely. The Nibco NLG440F is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Nibco NLG440F?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Nibco NLG440F from ZenSupply?
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