Pressure Gauge - Bottom Mount Stainless Steel 6000 psi (165 1614583)

Name: Pressure Gauge - Bottom Mount Stainless Steel 6000 psi (165 1614583)
Brand: B.A.R
SKU: 165 1614583
Price: 59.0 AUD
Availability: InStock

SKU 165 1614583

By: B.A.R

$59.00 - $59.00

$59.00

$59.00 - $59.00

$59.00

Availability: 2 in stock ready to be shipped or picked up

Quantity

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Delivery Options:

→ Pickup available at: 208 Princes Highway, Arncliffe.
→ Same day delivery within Sydney, Australia.
→ We ship nationwide.

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Product Description

Premium 6000 PSI Pressure Gauge – Bottom Mount Stainless Steel (1614583)

Monitor your industrial pump's performance with absolute, unwavering accuracy using the Premium 6000 PSI Pressure Gauge (Bottom Mount). Operating commercial pressure washing equipment without a gauge is essentially flying blind. Accurately reading your pump's output is critical for diagnosing worn nozzles, safely tuning unloader valves, and preventing catastrophic over-pressurization. Engineered specifically for demanding commercial environments, this highly accurate industrial pressure washer gauge effortlessly measures intense hydraulic and water pressure up to a massive 6000 PSI, ensuring you always operate within safe equipment parameters.

High-frequency engine vibration is the ultimate destroyer of delicate mechanical dials. To combat this, this premium gauge is fully liquid-filled (glycerin), acting as an internal shock absorber that completely stabilizes the needle, allowing you to read exact pressures even when the gauge is bolted directly to a violently vibrating petrol engine. Encased in a heavy-duty, 100% rust-proof stainless steel shell, and featuring an industry-standard 1/4-inch BSPT bottom-mount thread, this high pressure water gauge screws seamlessly into Italian pump manifolds and unloader valves, providing a lifetime of reliable diagnostic data.

Who Is This 6000 PSI Pressure Gauge Ideal For?

This liquid-filled stainless steel gauge provides critical, vibration-free pressure monitoring. It is highly recommended for:

Small Engine & Pump Mechanics: Utilizing a highly accurate diagnostic tool to precisely tune unloader valves, set safe bypass pressures, and test client machines for internal water leaks.
Custom Wash-Rig Builders: Installing a permanent, rust-proof stainless steel gauge onto their custom-built commercial trailer setups to ensure the heavy-duty pump is performing optimally every day.
Commercial Exterior Cleaners: Monitoring their machine's output to instantly identify if they are suffering from gradual pressure loss due to eroded nozzles or failing internal piston seals.
Agricultural Maintenance: Ensuring massive tractor wash-down pumps are operating safely below 6000 PSI to prevent blowing out expensive hydraulic hoses.

Key Features and Performance Benefits:

Liquid-Filled Vibration Dampening: The dial is filled with glycerin, which completely absorbs engine vibration. This stops the needle from shaking violently, ensuring highly accurate, readable measurements.
Extreme 6000 PSI Capacity: Specifically engineered to handle the massive hydraulic forces and violent pressure spikes generated by 3000 to 4000 PSI commercial petrol machines.
Premium Stainless Steel Casing: The rugged 63mm outer shell is constructed entirely from stainless steel, making it 100% rust-proof and highly resistant to physical impacts in wet wash bays.
1/4" BSPT Bottom Mount: Features the commercial industry-standard 1/4-inch tapered thread on the bottom, allowing direct, watertight installation into most high-pressure pump manifolds.
Large 63mm Analog Face: The 2.5-inch display provides a highly legible, high-contrast dial with dual BAR and PSI readings, allowing operators to monitor pressure drops instantly from a distance.

Technical Specifications:

Product Type: High-Pressure Analog Gauge (Liquid Filled)
Part Number: 165 1614583 (1614583BAR)
Maximum Pressure Rating: 6,000 PSI
Mounting Position: Bottom Mount
Thread Size: 1/4" BSPT (British Standard Pipe Tapered)
Dial Diameter: 63mm (2.5 Inches)
Casing Material: Premium Stainless Steel
Application: Diagnostic pressure monitoring for commercial water pumps.

Delivery Information

Dispatch: Items marked as “In stock” or “Ready to be shipped” are usually dispatched within 1 business day after payment is received. If an item is not in stock and ordered from our supplier, please allow 3–5 business days for processing before it is ready for delivery or pickup. All standard delivery options still apply.

Shipping: Delivery costs are calculated at checkout based on your location and order size. Bulky items and chemicals may attract additional freight charges and cannot be sent to PO Boxes.

Delivery: Parcels are delivered by road freight. Authority to leave may be used if no one is available to receive the order. For full details, please see our Shipping & Delivery Policy

Business days to delivery

NSW
City	1 Day
VIC
Melbourne	1 Day
Regional	3–4 Days
QUEENSLAND
Brisbane	1–2 Days
Regional	3–4 Days
SOUTH AUSTRALIA
Adelaide	2–3 Days
Regional	4–5 Days
NORTHERN TERRITORY
All Areas	4–6 Days
WESTERN AUSTRALIA
All Areas	4–6 Days
TASMANIA
All Areas	4–6 Days

Frequently Asked Questions

Why is the gauge filled with liquid?

The liquid is typically glycerin. Because a pressure washer engine vibrates violently, a standard 'dry' gauge needle would shake so fast it would be impossible to read, and the internal gears would quickly destroy themselves. The thick liquid acts as a shock absorber, keeping the needle perfectly steady.

Is 6000 PSI too high for my 3000 PSI machine?

No. It is industry best practice to use a gauge rated significantly higher than your machine's maximum output. When you release the trigger gun, the water pressure briefly 'spikes' before the unloader valve catches it. A 6000 PSI gauge safely absorbs those massive 4000+ PSI spikes without breaking.

What does 'Bottom Mount' mean?

It refers to the location of the threaded screw. A bottom mount gauge has the screw thread pointing straight down from the bottom of the dial, meaning the face stands upright when screwed into the top of a pump block.

What is a 1/4-inch BSPT thread?

BSPT stands for British Standard Pipe Tapered. It is the universal, standard screw thread used for diagnostic ports on almost all commercial Italian and European high-pressure pumps (like Comet, AR, and Interpump).

Will the casing rust if I leave it on my trailer in the rain?

No. The entire outer casing is manufactured from premium stainless steel, making it completely impervious to rust, water, and harsh weather conditions, which is perfect for open-air mobile wash rigs.

How do I install the gauge?

Most commercial pump manifolds or unloader valves have a small, removable hex-plug on the outlet side. You simply unscrew that plug, wrap a few layers of Teflon thread tape around the gauge's 1/4-inch thread, and screw the gauge directly in.

Can I use this to tune my unloader valve?

Absolutely. An accurate liquid-filled gauge is strictly required when tuning an unloader valve. It allows you to set the precise maximum operating pressure and ensures the 'spike' pressure doesn't exceed safe limits when you let go of the trigger.

Why is there an air bubble at the top of the liquid?

That is completely normal and intentional. The air bubble allows the glycerin liquid to expand and contract as the gauge heats up and cools down. Without the bubble, the glass face would shatter from internal pressure.

Does the dial read in BAR or PSI?

Commercial gauges like this typically feature a dual-scale dial. The outer ring measures in PSI (Pounds per Square Inch) and the inner ring measures in BAR, allowing you to easily read whichever specification your manual uses.

Can I install this at the end of the hose near the gun?

Yes, by using a 3-way T-piece adapter, you can install the gauge directly before the trigger gun. This is very helpful for measuring actual 'working pressure' and seeing exactly how much PSI you are losing due to friction in a long 30m hose.

Do you offer trade pricing for small engine mechanics?

Yes, Freshway Supplies provides competitive trade and bulk pricing for appliance repair technicians, hydraulic specialists, and commercial pressure washing fleets. Contact us to establish your account.