As an Amazon Associate, we earn from qualifying purchases. TYCO . 52-203-1-413 TYCO . 52-203-1-413 Gallery Attributes Brand name, Manufacturer name, ManufacturerTYCO Attribute00ANSI B16.1 Attribute01, Attribute15Fire Protection Attribute02, Attribute09, Attribute14No Attribute03Model AV-1-300 Attribute04Flanged Attribute05Grooved Attribute06Flanged x Grooved Attribute07, Attribute16Yes Attribute08300 Attribute10Horizontal, Vertical Attribute1120 Attribute12Bronze, Ductile Iron, Rubber Attribute13EPDM Attribute17Ductile Iron Attribute18Bronze Attribute194 in Attribute20Sprinkler Check Valve Attribute21, Weight47 AttributeKey00ANSI Specifications AttributeKey01Application AttributeKey02Clean Bagged AttributeKey03Collection AttributeKey04End Connection 1 AttributeKey05End Connection 2 AttributeKey06End Connections AttributeKey07FM Approved AttributeKey08High Pressure AttributeKey09IAPMO Listed AttributeKey10Installation Type AttributeKey11Low Pressure AttributeKey12Material AttributeKey13Material Type AttributeKey14NSF Certified AttributeKey15Recommended Valve Application AttributeKey16UL Listed AttributeKey17Valve Body Material AttributeKey18Valve Seat Material AttributeKey19Valve Size AttributeKey20Valve Type AttributeKey21, Weight_AttribWeight moq, multiple1 MPN52-203-1-413 qtyInStockCall for Availability SKU3571953 Distributor offers SellerSKUMOQIn stockMultiplePrices ferguson.com35719531Call for Availability1