{"product_id":"weathermatic-12000-valve-diaphragm-spring","title":"Weathermatic Silver Bullet Diaphragm Spring 45-113 - 12000 Series","description":"\u003cp\u003eOEM Weathermatic part 45-113 - stainless-steel diaphragm spring designed for Silver Bullet valve assemblies (12000 series). Direct replacement for the Silver Bullet (SB\/12000) diaphragm spring; restores proper diaphragm tension and valve operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOEM replacement for Weathermatic part number 45-113; fits Silver Bullet 12000 series and compatible SB models.\u003c\/li\u003e\n\u003cli\u003eStainless-steel construction resists corrosion for long service life in buried irrigation systems.\u003c\/li\u003e\n\u003cli\u003eRestores diaphragm tension to prevent valve leaks and ensures reliable, pressure-activated operation.\u003c\/li\u003e\n\u003cli\u003eSimple swap-in replacement: remove cover bolts, replace spring, reassemble; no special tools required for basic service.\u003c\/li\u003e\n\u003cli\u003eRefer to technical specification and sales sheet for fitment, installation diagrams, and electrical ratings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKeep a small inventory of OEM springs for quick repairs. If you're unsure about fitment, consult the valve parts diagram or the valve's technical sheet before ordering.\u003c\/p\u003e","brand":"Weathermatic","offers":[{"title":"Default Title","offer_id":43672152393,"sku":"45-113","price":1.4,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.sprinklersupplystore.com\/products\/weathermatic-12000-valve-diaphragm-spring","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}