Titan 700-250 ByPass Valve Stem
OEM Titan Fluid Section Component
Titan 700-250 Bypass Valve Stem is an OEM stem and ball assembly that moves within the bypass valve to open and close the flow path, regulating system pressure on compatible Titan airless sprayers and line stripers.
Compatibility Table
A worn, scored, or corroded stem can cause the bypass valve to stick, leak, or fail to regulate pressure, leading to pressure fluctuations or loss of system control.
Titan Fluid Section Component
Titan 700-250 Bypass Valve Stem for Airless Sprayers
Titan 700-250 is an OEM bypass valve stem (also listed as a "Stem & Ball Assembly, prime/spray valve") used in the filter block assembly of a wide range of Titan airless sprayers and line stripers. It is listed in the official Titan 1200GXC and Elite G40 manuals as part of the bypass/prime valve assembly, and is cross-referenced for models including the RentSpray 700, 660ix, 3311 XC, PowrLiner 2800, and many others. This stem is a critical component within the bypass valve assembly, which regulates system pressure by diverting excess fluid flow. The stem moves within the valve body, opening and closing against a seat to control bypass flow. A properly functioning stem, with its precisely machined surfaces, ensures smooth valve operation and accurate pressure regulation. A worn, damaged, or corroded stem can cause the valve to stick, leak, or fail to regulate pressure correctly, leading to pressure fluctuations or loss of system control. Replacing a worn stem with this genuine OEM component restores proper bypass valve function and reliable pressure control. The official Titan Tool website hosts service manuals detailing the removal and inspection procedure for this stem, including the importance of checking the ball on the end of the stem and the seat in the bypass housing.
| Detail | Technical / Commercial Information |
|---|---|
| Product Overview | OEM Titan bypass valve stem (alternate 700250) for compatible airless sprayers. Controls bypass flow to regulate system pressure. |
| Function | Moves within the bypass valve to open and close the flow path; works with the valve seat to create a seal when closed; regulates pressure by diverting excess fluid flow. |
| Replacement Indicators | Worn or scored stem surface causing leaks or sticking; corrosion damage; bent stem affecting movement; pressure fluctuation from improper regulation. |
| Service Procedure | Remove pin, handle, and cam; loosen bypass housing; unscrew retainer and remove stem; inspect ball on end of stem and seat in housing; clean or replace if damaged. |
| Industrial Applications | Professional airless sprayer maintenance, pressure regulation service, and rental fleet servicing. |
| Compatible Titan Machines | 1200GXC; Elite G40; 660ix; 3311 XC; RentSpray 700, 450, Plus; 330, 340, 440 i/XC, 550 XC, 640 i, 660 XC, 690 GXC, 840 i/IX, 1100 XC, 1140 i/IX; Epic 447HPX, 660ex, 660HPX, 1200 HPG; Performer 1140 ix; PowrLiner 2800, 3100; ProMark II. |
| OEM Part Number | 700-250 (alternate 700250). Aftermarket equivalent: Bedford 58-2608. |
| Related Parts Commonly Serviced Together | Bypass housing, O-rings (#20 & #21, or #219), retainer, cam, handle, and groove pin should be inspected when replacing the stem. |
| Common Problems Solved | Bypass valve sticking, leaking, or failing to regulate pressure; pressure fluctuations; loss of system control caused by a worn or damaged stem. |
| Target Users / Markets | Painting contractors, maintenance technicians, rental fleets, and repair shops running compatible Titan sprayers. |
| OEM & Brand Information | Genuine Titan OEM component designed for correct fit and reliable performance in compatible sprayer bypass valve assemblies. |
| Commercial Benefits | Restores proper bypass valve function, ensures accurate pressure regulation, and prevents pressure fluctuations or loss of system control. |
The 700-250 Bypass Valve Stem is a direct replacement for worn or damaged stems in compatible Titan sprayers. During service, follow the pressure relief procedure first. Remove the pin, handle, and cam; loosen and unscrew the bypass housing; unscrew the retainer and remove the stem. Inspect the ball on the end of the stem and the seat in the bypass housing; clean or replace if damaged. Inspect all O-rings and replace if worn. When reinstalling, ensure both washers are in place, tighten the assembly securely, and verify the handle operates correctly. A properly functioning stem ensures accurate pressure regulation and reliable sprayer operation.
Frequently Asked Questions
Practical answers for confirming fitment and service value.
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