SAME DAY SHIPPING
— Order by 2pm EST.
Toggle Nav
Cart
Search
main product photo

Sectional/Monoblock Directional Valve WALVOIL TIE ROD KIT FOR A 2-SECTION SD8

Ask A Question

Description & Features

Designed for robustness and versatility, the Walvoil SD8 Series tie rod kit is crafted for 2-section use in hydraulic systems. It offers simple, compact construction yet ensures dependable performance in harsh environments.

This kit supports open and closed center hydraulic systems and features a main pressure relief valve and load check valve on each work section, ensuring efficient operation. Fluid compatibility extends from -4deg;F to 176deg;F with standard Buna-N seals, and it handles fluid viscosities from 80 to 400 SSU.

The WALVOIL TIE ROD KIT FOR A 2-SECTION SD8 boasts a maximum operating pressure of 4600 PSI and handles a flow rate up to 21 GPM. Internal leakage is minimized at 0.18 insup3;/min at 1450 PSI differential pressure, maintaining system integrity.

For enhanced operational flexibility, this directional valve kit is available with various control methods including manual, pneumatic, hydraulic, electro-hydraulic, solenoid, or cable controls. Optional power beyond port further expands its application range.

Maximum Back Pressure: 360 PSI on outlet port T.

Recommended Filtration: ISO 4406 19/16.

Ambient Temperature Range: -40deg;F to 140deg;F.

Note: Performance tested with mineral oil at 215 SSU viscosity, 104deg;F.

Supplier Part Number: 5TIR108169

MPN: C1HU18

Specifications

Brand
Walvoil
Key
(1)
Sg Fluid Viscosity
80 to 400 SSU Operating, 70 SSU Minimum, 1950 SSU Maximum
Sg Internal Leakage
0.18 cu-in/min at 1450 psi Differential Pressure
Sg Maximum Back Pressure
360 psi on Outlet Port T
Sg Recommended Filtration
19/16 um
Suitable For Use With
SD8 - DLS8 Series 2-Working Section Directional Control Valves

Similar Products

Model Number Key Product Description Price Action
Sectional/Monoblock Directional Valve WALVOIL SD8/3 TIE ROD KIT

5TIR108210 SD8 Series Valve Assembly Kit

(1)

WALVOIL SD8/3 TIE ROD KIT

Sectional/Monoblock Directional Valve WALVOIL TIE ROD KIT. FOR WALVOIL SD8-SER

5TIR108251 SD8 Series Valve Assembly Kit

(1)

WALVOIL TIE ROD KIT. FOR WALVOIL SD8-SER

Sectional/Monoblock Directional Valve WALVOIL SD8/SDS150 BRACKET KIT

5STA125190 SD8 Series Valve Assembly Kit

(2)

WALVOIL SD8/SDS150 BRACKET KIT

Sectional/Monoblock Directional Valve WALVOIL SD8/1 TIE ROD KIT

5TIR108128 SD8 Series Valve Assembly Kit

(1)

WALVOIL SD8/1 TIE ROD KIT

Sectional/Monoblock Directional Valve Tie rod kit for a 5-section valve assembly

5TIR108292 SD8 Series Valve Assembly Kit

(1)

Tie rod kit for a 5-section valve assembly

Product Questions & Answers (5)

Question by: Dwight R on Nov 30, 2025, 5:53 PM
What size valve does this tie rod kit fit? I want to make sure I'm ordering the right one.
Answer by: Customer Support on Dec 2, 2025, 11:45 AM
This tie rod kit is specifically made for a 2-section Walvoil SD8 series valve.
Question by: Roy T on Nov 8, 2025, 10:19 AM
gonna be running this on a 2-section SD8 valve setup -- just want to make sure this tie rod kit is actually meant for that configuration and not some other section count
Answer by: Customer Support on Nov 9, 2025, 2:32 PM
Built specifically for the 2-section SD8 configuration, so it matches that setup directly. The SD8 series supports anywhere from 1 to 12 sections, and each section count requires its own corresponding tie rod kit. Using the wrong kit on a different section count would affect clamping and alignment across the valve stack, so getting the section-specific version matters.
Question by: Denise W on Apr 9, 2025, 3:45 PM
i’ve got a Walvoil SD8 setup with two sections, is this tie rod kit the right one for that?
Answer by: Customer Support on Apr 10, 2025, 9:44 PM
It’s a tie rod kit specifically called out for a 2-section Walvoil SD8 series valve, with catalog number C1HU18 and supplier part number 5TIR108169.
Question by: Hank P on Jun 3, 2025, 6:09 PM
got an SD8 valve stack with 2 sections, is this tie rod kit the right one to put it back together?
Answer by: Customer Support on Jun 5, 2025, 10:11 AM
For a 2-section Walvoil SD8 setup, this kit is specifically called out as a tie rod kit for 2-section use, so it matches that configuration.
Question by: Jimmy R on Jun 9, 2025, 5:08 PM
Will this kit work with any SD8 valve, or does it have to be a 2-section?
Answer by: Customer Support on Jun 11, 2025, 6:45 AM
This tie rod kit is specifically designed for a 2-section Walvoil SD8 directional control valve.

Tell us what you need and we'll get back to you.

Fields marked * are required.