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3G Electric
ASHCROFT 451379ASL04LVAC/150# Vibration-Resistant Pressure Gauge - Vibration-Resistant Brass/Bronze Wetted Parts & Plastic Casing
ASHCROFTVibration-Resistant Brass/Bronze Wetted Parts & Plastic Casing

ASHCROFT 451379ASL04LVAC/150# Vibration-Resistant Pressure Gauge

The ASHCROFT Process Pressure Gauge is a vibration-resistant gauge with brass/bronze wetted parts and an epoxy-coated aluminum case. It features a 4 1/2 in white dial, black pointer, and 1/2 in NPT male bottom…

SKU 3G-OTH-175649

Also listed as: 451379ASL04LVAC150 · 451379ASL04LVAC 150 · 451379ASL04LVAC-150

Brand
ASHCROFT
Item
451379ASL04LVAC/150# Vibration-Resistant Pressure Gauge
Part Number
451379ASL04LVAC/150#
Category
Vibration-Resistant Brass/Bronze Wetted Parts & Plastic Casing
Available to Order
Also known as:451379ASL04LVAC/150#ASHCROFT
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

ASHCROFT
Manufacturer Part Number
451379ASL04LVAC/150#
Type
White, Bottom, 4X
Dial
4 1/2 in
Accuracy
±0.5%
NPT Male
1/2 in
Dial Color
White
Case Material
Epoxy-Coated Aluminum
Pointer Color
Black
Pressure Range
0 psi to 150 psi
Gauge Wetted Parts
Brass / Bronze
Vibration Resistance Properties
Liquid-Filled

Technical Documents

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ASHCROFT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ASHCROFT Process Pressure Gauge is a vibration-resistant gauge with brass/bronze wetted parts and an epoxy-coated aluminum case. It features a 4 1/2 in white dial, black pointer, and 1/2 in NPT male bottom connection, with an accuracy of ±0.5% and a pressure range of 0 psi to 150 psi. Its liquid-filled design provides vibration resistance.

Frequently Asked Questions

What is the ASHCROFT Process Pressure Gauge used for?

This ASHCROFT gauge measures pressure in industrial systems where vibration is present, such as pumps, compressors, and hydraulic circuits. Its liquid-filled design dampens needle flutter, ensuring reliable readings in demanding environments across machining, power transmission, and material handling applications.

What are the specifications of the ASHCROFT 451379ASL04LVAC/150# gauge?

The ASHCROFT gauge has a 4 1/2 in white dial, 1/2 in NPT male bottom connection, and a pressure range of 0 psi to 150 psi. It offers ±0.5% accuracy, brass/bronze wetted parts, an epoxy-coated aluminum case, and liquid-filled vibration resistance. The black pointer and white dial ensure clear readability.

Where to buy the ASHCROFT Process Pressure Gauge worldwide?

3G Electric supplies the ASHCROFT Process Pressure Gauge worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine ASHCROFT gauges and deliver them to your facility, ensuring compliance with local import requirements.

How to install a liquid-filled pressure gauge like the ASHCROFT 451379ASL04LVAC/150#?

Install the gauge with the 1/2 in NPT male connection into a compatible port, using thread sealant on the male threads only. Avoid overtightening. For liquid-filled models, keep the gauge upright during installation to prevent case damage. Verify the pressure range matches your system before pressurizing.

Used in

Common applications for ASHCROFT
Oil and gas — Ashcroft E2F explosion-proof pressure transmitters for hazardous area pressure monitoring on wellheads and pipelines.
Chemical processing — Ashcroft 1279 series stainless steel pressure gauges for corrosive fluid pressure indication on reactors and transfer lines.
Pharmaceutical — Ashcroft sanitary pressure transmitters with Tri-Clamp fittings for clean-in-place pressure measurement in bioreactors.
HVAC and building automation — Ashcroft GXLdp differential pressure transmitters for filter status and room pressure monitoring.
Power generation — Ashcroft flanged thermowells with RTDs or thermocouples for temperature measurement in steam and water systems.
Food and beverage — Ashcroft G2 series pressure transmitters with SAE connections for pressure monitoring in filling and packaging equipment.
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ASHCROFT Products

3G Electric supplies ASHCROFT vibration-resistant brass/bronze wetted parts & plastic casing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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