Buy Lug Butterfly Valve Product Description Connecting dimension: ANSI B16.5A -92 MSS SP-44-91 API 609-83 Face to Face: ANSI 16.10-86 MSS SP-68-97 API 609-91 Pressure test: API 598-94 MSS SP-61-92 ANSI B16 37-80 Size: 2 --24 Pressure: 150LB---600LB Medium: Water, Oil, Steam, Coal gas, Acid, Alkali. Temperature: --40oC----570oC Driving: Hand drive, worm wheel, electric, pneumatic, hydraulic.Please send me quotation as soon as possible. If your quotation meets my desire criteria, We will be looking forward to begin a long term mutual business association with your esteemed organization very soon. Show More