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ASHCROFT 451279AS04L30# Pressure Gauge - Brass/Bronze Wetted Parts & Plastic Casing
ASHCROFTBrass/Bronze Wetted Parts & Plastic Casing

ASHCROFT 451279AS04L30# Pressure Gauge

The ASHCROFT Process Pressure Gauge (SKU 3G-OTH-175230) is a brass/bronze wetted parts gauge with a phenolic case, offering a pressure range of 0 psi to 30 psi. It features a 4 1/2 in white dial, black pointer, 1/2…

SKU 3G-OTH-175230

Brand
ASHCROFT
Item
451279AS04L30# Pressure Gauge
Part Number
451279AS04L30#
Category
Brass/Bronze Wetted Parts & Plastic Casing
Available to Order
Also known as:451279AS04L30#ASHCROFT
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ASHCROFT
Manufacturer Part Number
451279AS04L30#
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
Brass / Bronze
Vibration Resistance Properties
None

Technical Documents

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

Product Description

The ASHCROFT Process Pressure Gauge (SKU 3G-OTH-175230) is a brass/bronze wetted parts gauge with a phenolic case, offering a pressure range of 0 psi to 30 psi. It features a 4 1/2 in white dial, black pointer, 1/2 in NPT male bottom connection, and ±0.5% accuracy. This gauge has no vibration resistance properties.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the ASHCROFT process pressure gauge used for?

The ASHCROFT process pressure gauge measures pressure from 0 psi to 30 psi in industrial systems. Its brass/bronze wetted parts suit water, oil, or gas applications, while the phenolic case provides durability in non-vibrating environments. Common uses include monitoring pumps, compressors, and hydraulic circuits.

What are the specifications of the ASHCROFT 451279AS04L30# gauge?

This ASHCROFT gauge has a 4 1/2 in white dial, 1/2 in NPT male bottom connection, and ±0.5% accuracy. Pressure range is 0 psi to 30 psi. Wetted parts are brass/bronze, case is phenolic, pointer is black. It has no vibration resistance properties.

Where to buy ASHCROFT pressure gauges worldwide?

3G Electric supplies ASHCROFT pressure gauges like the 451279AS04L30# to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this or other industrial gauges across our 14 departments.

How to install an ASHCROFT bottom-connected pressure gauge?

Install the ASHCROFT gauge using a 1/2 in NPT male fitting into a compatible port. Apply thread sealant to the male threads, tighten by hand plus 1-2 turns with a wrench on the hex. Avoid over-torquing the phenolic case. For best accuracy, mount vertically and isolate from vibration.

Used in

Common applications for ASHCROFT
Process control in chemical plants — ASHCROFT G2 series pressure transmitters with 4-20 mA output
Sanitary monitoring in food processing — ASHCROFT sanitary pressure transmitters with stainless steel fittings
Temperature measurement in oil and gas — ASHCROFT flanged thermowells rated to 1,000°F
Hydraulic system pressure monitoring — ASHCROFT G2 series transmitters with 1-5 V DC output
Hazardous location pressure sensing — ASHCROFT A2X explosion-proof transmitters with conduit connection
Steam system temperature protection — ASHCROFT threaded thermowells rated to 7,000 psi
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ASHCROFT Products

3G Electric supplies ASHCROFT 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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