B-24287N Previouse Next B-24287N Specifications: Mueller 300 Ball Angle Service Valve F.I.P x F.I.P. Sizes: 3/4" ,1" Specifications: Certification of Compliance Submittal Drawing Installation Instructions for Angle Meter Dual Check Valve Installation Instructions for Model M98™ Dual Check Valve Installation Instructions for Meter Yoke Box Dual Check Valve Brochure - Form 12813 Brochure - Form 12352