Product Description
The NIBCO 4 inch Ductile Iron Wafer Butterfly Valve, model NLH100H, is designed for efficient flow control in various water applications. Manufactured from high-grade ductile iron with an aluminum bronze disc and EPDM seat, this valve offers durability and reliability in handling up to 200 psi. The internal stem/disc geometric drive design eliminates the need for pins or bolts, reducing leak paths and turbulence in the waterway.
- Quarter-turn locking lever handle ensures quick and secure operation.
- Extended neck accommodates up to 2 inches of insulation.
- Suitable for HVAC, vacuum services, and potable water applications.
Product Highlights
This valve features a 225-degree F continuous and 250-degree F intermittent temperature rating, making it suitable for a wide range of water conditions. Its design is optimized for easy installation between standard ASME Class 125/150 flanges without the need for special tools.
Product Information
Standard Information
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Manufacturer: NIBCO INC
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Series: WD-2000
Technical Specifications
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Material: Ductile Iron
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Disc Material: Aluminum Bronze
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Stem Material: 416 Stainless Steel
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Seal Material: EPDM
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Temperature Rating: 225 deg F Continuous, 250 deg F Intermittent
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Pressure Rating: 200 psi
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Connection Type: Wafer
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Actuator Type: Locking Handle
