The Nibco® lug type butterfly valve provides bi-directional dead-end service without a downstream flange, and bubble-tight shut-off at 200 PSI. The valve is ideal for commercial and some light industrial process applications, compressed air and vacuum services.

Lug Style Butterfly Valve, Series/Model: Model LD2100-5, Nominal Size: 4 IN, Pressure Rating: 200 PSI, Temperature Rating: 180 DEG F, Ductile Iron Body Material, Gear Operator Operator Type, Stem Material: 416 Stainless Steel, Trim Material: Aluminum Bronze Disc, Seal Material: Buna-N, Material Standard: Body: ASTM A536, Stem: ASTM A582, Disc: ASTM B148, Material Specification: Disc: Alloy 954/955, Industry Standards: MSS-SP-67/25 Compliant, API 609 Certified, US Coast Guard Category A, Lead Free: Yes, Other Physical Dimension: 7-1/2 IN Bolt Circle Diameter, 5/8-11 UNC Thread, Additional Specifications: Number Of Holes: 8

• Valve pressure rating 200 PSI
• Maximum temperature rating: 180 DEG F
• Lug style
• Buna-N molded-in seat liner
• Aluminum bronze disc
• Stainless steel stem with copper bushings
• Operating mechanism: bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automation
• Lead-free
• Not recommended for steam service

• Catalog https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Nibco_NLFF30E_Catalog.pdf
• Instruction/Installation Manual https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Nibco_NLFF30E_Instruction_Installation_Manual.pdf
• Specification Sheet https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Nibco_NLG150D_Specification_Sheet.pdf
• Warranty Information https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Nibco_125NIBBRMS_Warranty_Information.pdf