Butterfly Valves

Butterfly valves are used to isolate and regulate a fluid flowing through a section of stainless steel pipework. They are used in hygienic process applications and are specifically popular in the brewing, beverage, dairy and food industries. The valves are manufactured from 316L stainless steel, have a manual 12-position PVC handle and are available with plain weld ends, clamp ferrules and RJT, IDF, DIN and SMS male-to-male ends. Butterfly valves are typically supplied with black EPDM seals as standard, but alternative seals can be supplied if required. All advertised options are capable of operating at pressures up to 10 bar (150 psi) and are easy to assemble.

Butterfly valves and seals are available to purchase online at PAR Direct by clicking the 'Buy Online' button above. They can also be welded to sections of pipework if required upon request.

316L Manual Weld End Butterfly Valve

316L Manual Weld End Butterfly Valve 
Product Code Size A (mm) B (mm) C (mm) D (mm) E (mm)
BVP106 1" 22.2 25.4 34.0 79.0 61.0
BVP156 1½" 34.9 38.1 38.0 85.0 64.3
BVP206 2" 47.6 50.8 40.0 105.0 74.3
BVP256 2½" 60.3 63.5 40.0 112.0 77.6
BVP306 3" 73.0 76.2 41.0 125.0 84.7
BVP406 4" 97.6 101.6 44.0 157.0 101.6

316L Manual RJT Male x Male Ends Butterfly Valve

316L Manual RJT Male x Male Ends Butterfly Valve 
Product Code Size A (mm) B (mm) C (mm) D (mm) E (mm)
BVR106 1" 22.2 45.72 x 8 Whit 34.0 79.0 61.0
BVR156 1½" 34.9 58.42 x 8 Whit 38.0 85.0 64.3
BVR206 2" 47.6 72.72 x 6 Whit 40.0 105.0 74.3
BVR256 2½" 60.3 85.42 x 6 Whit 40.0 112.0 77.6
BVR306 3" 73.0 98.12 x 6 Whit 41.0 125.0 84.7
BVR406 4" 97.6 123.52 x 6 Whit 50.0 157.0 101.6

316L Manual IDF Male x Male Ends Butterfly Valve

316L Manual IDF Male x Male Ends Butterfly Valve 
Product Code Size A (mm) B (mm) C (mm) D (mm) E (mm)
BVF106 1" (22.4) 37.13 x 8T ACME 34.0 79.0 61.0 61.0
BVF156 1½" (35.1) 50.65 x 8T ACME 38.0 85.0 64.3 64.3
BVF206 2" (47.8) 64.16 x 8T ACME 40.0 105.0 74.3 74.3
BVF256 2½" (60.5) 77.16 x 8T ACME 40.0 112.0 77.6 77.6
BVF306 3" (72.0) 91.19 x 8T ACME 41.0 125.0 84.8 84.7
BVF406 4" (97.6) 125.19 x 6T ACME 44.0 157.0 101.7 101.6

316L Manual DIN Male x Male Ends Butterfly Valve

316L Manual DIN Male x Male Ends Butterfly Valve 
Product Code Size A (mm) B (mm) C (mm) D (mm) E (mm)
BVD106 1" (DN28) 26.0 51.3 (D52 x 1/6) 34.0 79.0 61.0
BVD156 1½" (DN40) 38.0 64.3 (D65 x 1/6) 38.0 90.0 74.3
BVD206 2" (DN50) 50.0 77.3 (D78 x 1/6) 40.0 105.0 77.6
BVD256 2½" (DN65) 66.0 94.3 (D95 x 1/6) 41.0 125.0 84.8
BVD306 3" (DN85) 81.0 109 (D110 x 1/4) 42.0 137.0 91.6
BVD406 4" (DN101.6) 97.6 129 (D130 x 1/4) 50.0 157.0 101.7

316L Manual SMS Male x Male Ends Butterfly Valve

316L Manual SMS Male x Male Ends Butterfly Valve 
Product Code Size A (mm) B (mm) C (mm) E (mm) D (mm)
BVS106 1" (25) 22.5 RD40 x 1/6 34.0 61.0 79.0
BVS156 1½" (38) 35.5 RD60 x 1/6 38.0 64.3 85.0
BVS206 2" (51) 48.4 RD70 x 1/6 40.0 74.3 105.0
BVS256 2½" (63.5) 60.4 RD85 x 1/6 40.0 77.6 112.0
BVS306 3" (76) 72.7 RD98 x 1/6 41.0 84.7 125.0
BVS406 4" (104) 99.88 RD125 x 1/4 50.0 101.6 157.0

316L Manual Tri-Clamp Ferrule Ends Butterfly Valve

316L Manual BS Clamp x Clamp Ferrule Ends Butterfly Valve 
Product Code Size A (mm) B (mm) C (mm) D (mm) E (mm)
BVC106 1" 22.2 50.5 44.5 79.0 61.0
BVC156 1½" 34.9 50.5 44.5 85.0 64.3
BVC206 2" 47.6 64.0 47.6 105.0 74.3
BVC256 2½" 60.3 77.5 48.4 112.0 77.6
BVC306 3" 73.0 91.0 51.5 125.0 84.7
BVC406 4" 97.6 119.0 51.5 157.0 101.6

Butterfly Valve Seals

Butterfly Valve Seals 
Butterfly valve seals are compatible with all the variations listed above.
 
Product Code
EPDM (Black) Silicone (Red) Viton® (Green) Size
BVS10E BVS10S BVS10V 1"
BVS15E BVS15S BVS15V 1½"
BVS20E BVS20S BVS20V 2"
BVS25E BVS25S BVS25V 2½"
BVS30E BVS30S BVS30V 3"
BVS40E BVS40S BVS40V 4"

Viton® is a registered trademark of The Chemours Company.

Recently Viewed