Features: *Diaphragm Repair Kit: This diaphragm repair kit is designed specifically for ASCO pulse valves and comes in two sizes, 3/4 inch and 1 inch. It includes diaphragm C113443 for 3/4 inch valve G353A041 SCG353A043 and diaphragm C113444 for 1 inch valve G353A042 SCG353A044. Specifications: *Part Name:Diaphragm Repair Kit *Material:Raw material of Diaphragm: Viton Material of Plate:SS304 Material of Throttle:Brass *Size:as shown *Color:as shown *Fitment:C113443,C113444 *Number of Pieces:2 *working pressure Range:0.35-0.85Mpa *Tempreature Range:-5~55℃ Package Content: 1*Diaphragm 1*spring Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. [Material]:High-quality product,each process is strictly implemented in accordance with process standards. [Size]: Matched to the corresponding model to match your needs, check if it is the size you need before you buy. [Save Money]:Perfect price-performance ratio, save you more money. [Shipment]: We will ship it ASAP,when you place the order. [After-sale service]If you have any questions,please feel free to contact us,we will solve it for you.