Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
ASHCROFT 451279SS04LXLLVAC/30 Vibration-Resistant Compound Gauge - Vibration-Resistant All-Stainless Steel Wetted Parts & Casing
ASHCROFTVibration-Resistant All-Stainless Steel Wetted Parts & Casing

ASHCROFT 451279SS04LXLLVAC/30 Vibration-Resistant Compound Gauge

The ASHCROFT Process Compound Gauge is a vibration-resistant all-stainless steel wetted parts and casing gauge with a 0 psi to 30 psi pressure range. It features a 4 1/2 in white dial, 1/2 in NPT male bottom…

SKU 3G-OTH-174786

Also listed as: 451279SS04LXLLVAC30 · 451279SS04LXLLVAC 30 · 451279SS04LXLLVAC-30

Brand
ASHCROFT
Item
451279SS04LXLLVAC/30 Vibration-Resistant Compound Gauge
Part Number
451279SS04LXLLVAC/30
Category
Vibration-Resistant All-Stainless Steel Wetted Parts & Casing
Available to Order
Also known as:451279SS04LXLLVAC/30ASHCROFT
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
451279SS04LXLLVAC/30
Type
White, Bottom
Dial
4 1/2 in
Accuracy
±0.5%
NPT Male
1/2 in
Dial Color
White
Case Material
Phenolic
Pointer Color
Black
Pressure Range
0 psi to 30 psi
Gauge Wetted Parts
Stainless Steel
Vibration Resistance Properties
Dry Case Vibration-Dampened

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The ASHCROFT Process Compound Gauge is a vibration-resistant all-stainless steel wetted parts and casing gauge with a 0 psi to 30 psi pressure range. It features a 4 1/2 in white dial, 1/2 in NPT male bottom connection, and ±0.5% accuracy. The gauge has a phenolic case, black pointer, and dry case vibration-dampened properties.

Frequently Asked Questions

What is the ASHCROFT Process Compound Gauge used for?

This ASHCROFT gauge measures both positive pressure and vacuum in industrial systems. It is suited for applications requiring vibration resistance, such as pumps, compressors, and hydraulic circuits, where accurate readings from 0 psi to 30 psi are needed.

What are the specifications of the ASHCROFT 451279SS04LXLLVAC/30 gauge?

The ASHCROFT Process Compound Gauge has a 4 1/2 in white dial, 1/2 in NPT male bottom connection, ±0.5% accuracy, and a 0 psi to 30 psi pressure range. It features stainless steel wetted parts, a phenolic case, and dry case vibration-dampened properties.

Where to buy the ASHCROFT Process Compound Gauge worldwide?

3G Electric supplies the ASHCROFT Process Compound Gauge to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery for your industrial instrumentation needs. Contact us to order this gauge for your facility.

How to install the ASHCROFT vibration-resistant gauge?

Install the gauge using a 1/2 in NPT male connection at the bottom. Use a suitable sealant on threads to prevent leaks. Avoid over-torquing the case. For vibration-prone lines, consider a flexible siphoning loop or dampener to protect the gauge mechanism.

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.
Not sure this is the right part? Photo-identify it→

ASHCROFT Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from ASHCROFT

View all ASHCROFT parts →
This ASHCROFT pressure gauge measures 0 psi to 100 psi with ±0.5% accuracy. It features a 4 1/2 in white dial, black pointer, 1/2 in NPT male bottom connection, stainless steel wetted parts, and a phenolic case. The dry case vibration-dampened design reduces needle flutter in industrial hydraulic, pneumatic, and process systems
ASHCROFT
This ASHCROFT pressure gauge measures 0 psi to 100 psi with ±0.5% accuracy. It features a 4 1/2 in white dial, black pointer, 1/2 in NPT male bottom connection, stainless steel wetted parts, and a phenolic case. The dry case vibration-dampened design reduces needle flutter in industrial hydraulic, pneumatic, and process systems

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first