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Ames & Colt 4" Parts - Model: C-400 / C-500 / LFC-500

Get your Ames 4-inch backflow repair parts and kits here and save. This includes Colt Model C-400 backflow preventer parts, 4” Model C-500 O-rings, Model LFC-500 rubber parts kits and more. If you're dealing with an Ames/Colt reduced pressure backflow preventer, it pays to have access to original manufacturer's parts when repairing your system.

Available parts include sleeve and check module O-rings, check repair kits, relief valve rubber parts kits, closure sleeve test cocks and total rubber parts kits. You'll find first and second check modules, both red silicone and EPDM (ethylene propylene diene monomer). Also find a cover kit/sleeve kit, a relief valve assembly and more. Our online purchasing program features same-day shipping. If you have questions, just call us toll-free at (866) 938-4991.

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Ames & Colt 2 1/2" C-400, C-500, LFC500 Device O-Ring, #3 Test Cock O-Ring, #3 Test Cock

7017897

List Price: $2.45
E Clip for AMES & COLT 2 1/2" Device - C-200 / C300 / LFC-300 "E" Clip

7017870

List Price: $5.26
Ames & Colt 2 1/2" M-400, M-500, LFM-500 Sleeve O-Ring (2 Needed) Sleeve O-Ring (2 Needed)

7017896

List Price: $6.14
Ames & Colt 2 1/2" C-200, C300, LFC-300 Backflow Device O-Ring O-Ring for Check Module

7017861

List Price: $22.49
Ames & Colt 10" C-400, C-500, LFC-500 Relief Valve Rubber Parts Kit Relief Valve Rubber Parts Kit

7010047

List Price: $187.59
Ames & Colt 2 1/2" C-400, C-500, LFC500 Total Rubber Parts Kit (EPDM) Total Rubber Parts Kit (EPDM)

7010040

List Price: $251.32
Check Sleeve Cover Kit for Watts 2 1/2" Device - 957 / 957RPDA Check Sleeve Cover Kit

899240

List Price: $355.93
Ames & Colt Backflow 2 1/2" C-200, C300, LFC-300 Cover Kit, Sleeve Kit Cover Kit / Sleeve Kit

7010012

List Price: $357.54
Ames & Colt 10" C-400, C-500, LFC-500 Complete Relief Valve Assembly Complete Relief Valve Assembly

7010046

List Price: $662.65
Closure Sleeve Closure Sleeve

7017883

List Price: $1,833.05