

GRACO Evacuation Valve 4-Way 1 1/2 in. NPT Female 120601
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The Graco 4-Way Evacuation Valve handles high-volume fluid routing on tankers, bowsers, and bulk transfer rigs. Aluminium body with multiple NPT female ports for flexible plumbing. Suited to diesel, petrol, oils, and other compatible fluids where fast changeover between tanks or lines is required.
- Connection - 1" NPT, 1/2" NPT, 5" NPT female ports
- Material - Aluminium body
- Weight - 1.7 kg
- 4-way routing - directs flow between tanks or discharge lines
- Graco design - proven in Australian fleet and industrial applications
- Manual operation - no power required
For bulk pricing or integration advice, contact sales@goind.com.au or 07 3204 2240.

Features & Benefits
Key Features
- Simplifies installation by eliminating need for multiple valves
- Unrestricted flow - no pressure or volume loss
- Two position tank fill and emptying control
- Tapered, self-seating valve spool for superior sealing performance
- Four (4) 5/16 inch threaded bolt holes for flush mount installation
| Max Working Pressure | 14 |
| Thread Size (in) | 1-1/2 |
| Width | 120.65 |
| Overall Width (cm) | 12.065 |
| Height | 120.65 |
| Overall Height (cm) | 12.065 |
Shipping & Dimensions
Downloads & Documentation
Everything you need for procurement, compliance and installation planning.
Compatible Products
Frequently Asked Questions
Can't find your answer?
Contact UsWhat is the Graco 4-Way Evacuation Valve?
A manual valve that routes fluid between four ports for tanker loading, evacuation, or multi-tank transfer. Aluminium body with NPT female connections.
What fluids can it handle?
Diesel, petrol, lubricating oils, and other fluids compatible with aluminium and standard seals. Confirm compatibility for specialty chemicals before use.
Are the connections BSP or NPT?
NPT female. If your system uses BSP, you will need NPT-to-BSP adapters.
Can I retrofit this to an existing bowser?
Yes, provided you have clearance for the valve body and can adapt the NPT threads to your existing plumbing. Contact sales@goind.com.au for integration guidance.
What warranty and support is included?
12-month warranty on defects. Wear parts are consumables. For technical support or bulk orders, call 07 3204 2240 or email sales@goind.com.au.











