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4" Double Disc Check Valve, Cast Iron, Fits Within ANSI Flanges Connection Type
- Item # 1RNP4
- Mfr. Model # 4 71AHB3H
- UNSPSC # 40141618
- Catalog Page # 4060
- Shipping Weight 15.94 lbs.
- Item Double Disc Check Valve
- Material of Construction Cast Iron
- Size 4"
- Connection Type Fits Within ANSI Flanges
- Length 6-7/8"
- Width 2-1/2"
- Overall Height 6-7/8"
- Max. Water Pressure 200 psi @ 150 Degrees F
- Max. Temp. 100 Degrees F
- Mounting Position Vertical
- Seat Material Buna
- Spring Material 316 Stainless Steel
- Seal Material Buna N
- Standards ANSI, API, FM, UL
Compliance and Restrictions
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