Titan 107-013 Foot Valve Assembly
OEM Titan Foot Valve Assembly
Titan 107-013 Foot Valve Assembly is an OEM intake check valve assembly that threads onto the bottom of the pump cylinder on compatible PowrTwin and PowrLiner sprayer models, preventing loss of prime and controlling material flow into the fluid section.
Compatibility Overview
Houses the foot valve ball and seat at the pump inlet, preventing material from draining back during the pressure stroke. A worn or damaged assembly causes loss of prime, erratic delivery, and the pump to deliver on only one stroke. OEM replacement restores reliable one-way intake flow.
Titan Foot Valve Replacement
Titan 107-013 Foot Valve Assembly for Fluid Section Service
Titan 107-013 is an OEM foot valve assembly used at the intake side of the fluid section on compatible PowrTwin and PowrLiner sprayer models. Documented as item 16 in the official PowrLiner 4000 service manual, this assembly threads onto the bottom of the pump cylinder and houses the foot valve ball and cage. The foot valve is a specialized check valve that prevents loss of prime by keeping the suction line charged with material when the source is lower than the pump. During reassembly, Titan instructions specify threading the foot valve onto the pump cylinder, tightening with a strap wrench, and then backing off up to one-half turn to align the siphon hose. It is not necessary to over-tighten the foot valve, as the O-ring seals perform the sealing function without excessive tightening. A worn, damaged, or debris-clogged foot valve assembly causes loss of prime, erratic delivery, and the pump to deliver on only one stroke. This replacement restores reliable one-way intake flow and consistent pump performance. The 107-013 is cross-referenced for PowrTwin 3500, 3500-DC, 4500, and PowrLiner 6000 models.
| Detail | Technical / Commercial Information |
|---|---|
| Product Overview | OEM Titan foot valve assembly used at the intake side of the fluid section to control material flow into the pump and prevent loss of prime. |
| Function | Houses the foot valve ball and seat, acting as a one-way check valve that keeps the suction line primed and prevents material from draining back during the pressure stroke. |
| System Location | Fluid section intake, threaded onto the bottom of the pump cylinder. Listed as item 16 in the PowrLiner 4000 service manual. |
| Documented Compatible Models | PowrTwin 3500, 3500-DC, 4500; PowrLiner 4000, 6000. Verify your exact model and revision against the service manual before ordering. |
| OEM Part Number | 107-013 Foot Valve Assembly. |
| Common Problems Solved | Loss of prime, pump delivering on only one stroke, material not being drawn from the container, and pump failing to build pressure. |
| Replacement Indicators | Visible wear, cracks, or damage to the foot valve housing; debris clogging the valve; ball or seat worn; or pump loses prime after other troubleshooting. |
| Related Parts Commonly Serviced Together | Foot valve ball (138-340), foot valve seat, foot valve cage, wave washer, PTFE O-ring, and seat O-ring. |
| Installation Notes | Thread the foot valve onto the pump cylinder and tighten with a strap wrench. Back off up to one-half turn to align the siphon hose. Do not over-tighten; O-ring seals perform the sealing function without excessive tightening. |
The 107-013 Foot Valve Assembly is a critical intake component in the fluid section. If the sprayer loses prime, delivers material on only one stroke, or fails to draw from the container, inspect the foot valve assembly for debris, wear, or damage. Always clean the foot valve housing and check the ball and seat before replacing the complete assembly. Verify model compatibility against your Titan service manual, as foot valve configurations vary across sprayer platforms.
Frequently Asked Questions
Contractor-focused answers for confirming fitment and service value.
No reviews yet. Be the first to review this product!
