HomeTypical View of Precast Concrete Valve ChamberPrecast Concrete Valve Chamber Type E (Heavy Duty) Size: 13″ x 16″ 3 Layer Complete Set Precast Concrete Valve Chamber Type E (Heavy Duty) Size: 13″ x 16″ 3 Layer Complete Set Type E (Heavy Duty) Size: 13″ x 16″ 3 Layer Complete Set RM260.00/Set Category: Typical View of Precast Concrete Valve Chamber Product ID: 27858 Related products Precast Concrete Valve Chamber Size: 16″ x 24″ Middle/Bottom Layer Read more Typical View of Precast Concrete Valve Chamber Type A 13″ x 16″ (Light Duty) Read more Precast Concrete Valve Chamber Type E (Heavy Duty) Size: 16″ x 24″ Top Layer Read more