Series 30/31, 3A/3AH, 3W, 3L, Ball Valves & butterfly valves

Piping System Components

Ball Valves & Butterfly Valves

Series 30/31, 3A/3AH, 3W, 3L

Product Description

Resilient Seated Butterfly Valves, , S30 Wafer / S31 Lug: 2" - 20" (50mm - 500mm), Body Materials : Cast Iron, Ductile Iron, Carbon Steel, Aluminum, Disc Materials: Nylon 11 Coated Ductile Iron, Aluminum Bronze, Stainless Steel, Hastelloy, Halar,Coated Ductile Iron, Stem Materials :Stainless Steel, Monel K500, Seat Materials: BUNA-N, EPDM, FKM, Polyurethane, , S3A / S3AH Double flanged: 2" - 20" (50mm - 500mm), Body Style: Double Flanged, Body Materials: Cast Iron, Ductile Iron, Carbon Steel, Disc Materials: Nylon 11 Coated Ductile Iron, Aluminum Bronze, Stainless Steel, Stem Materials: Stainless Steel, Monel K500, Seat Materials: Bonded BUNA-N, Bonded EPDM, Bonded FKM, , 3W/3L: 2" - 24" (50mm - 500mm), Body Materials : Cast Iron, Ductile Iron, Disc Materials: Ductile Iron with Grey Nylon Coating, Stem Materials : Stainless Steel ASTM A582 416SS, Seat Materials: Molded in to body, EPDM

Product Ratings

S30 Wafer / S31 Lug | Temperature Range: -20F to 400F (-29C to 204C) | Pressure Ratings: 2"-12" (50mm-300mm) 175 psi (12.0 Bar), 14"-20" (350mm-500mm) 150 psi (10.3 Bar) | | S3A / S3AH Double Flanged | Temperature Range:-20F to 400F (-29C to 204C) | 3A Pressure Ratings: 2"-12" (50mm-300mm) 175 psi (12.0 Bar), 14"-20" (350mm-500mm) 150 psi (10.3 Bar) | 3AH Pressure Ratings: 2" - 20" (50mm-500mm) 250 psi (17.2 Bar) | | 3W/3L | Temperature Range:-20F to 400F (-29C to 204C) | Pressure Ratings: 2"-12" (50mm-300mm) 50/175/250 psi, 14"-24" (350mm-500mm) 50/150/250 psi

Applicable Standards

N/A

ASME B16.5 (2017),
ASME B16.1 (2015),
ASME 16.10 (2017),
API 609 (8th Ed, Incl Errata April 2017) Category A,

N/A