We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

ASHCROFT 4 1/2 in Dial Pressure Gauge, 0-1000 psi, 1/2 in NPT Male Bottom - Brass/Bronze Wetted Parts & Plastic Casing
ASHCROFTBrass/Bronze Wetted Parts & Plastic Casing

ASHCROFT 4 1/2 in Dial Pressure Gauge, 0-1000 psi, 1/2 in NPT Male Bottom

The ASHCROFT Process Pressure Gauge (MPN 451279AS04L1000#) is a brass/bronze wetted parts gauge with a phenolic case, offering a pressure range of 0 psi to 1,000 psi. It features a 4 1/2 in white dial, black pointer…

SKU 3G-OTH-175241

Brand
ASHCROFT
Item
4 1/2 in Dial Pressure Gauge, 0-1000 psi, 1/2 in NPT Male Bottom
Category
Brass/Bronze Wetted Parts & Plastic Casing
Available to Order
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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
451279AS04L1000#
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 1,000 psi
Gauge Wetted Parts
Brass / Bronze
Vibration Resistance Properties
None

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 Pressure Gauge (MPN 451279AS04L1000#) is a brass/bronze wetted parts gauge with a phenolic case, offering a pressure range of 0 psi to 1,000 psi. It features a 4 1/2 in white dial, black pointer, ±0.5% accuracy, and a 1/2 in NPT male bottom connection. 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 is used for measuring pressure in industrial fluid systems, such as hydraulics, pneumatics, and process lines. Its brass/bronze wetted parts suit non-corrosive media, while the phenolic case provides durability in harsh environments. Typical applications include pumps, compressors, and filtration systems.

What are the specifications of the ASHCROFT 451279AS04L1000# gauge?

This ASHCROFT gauge has a pressure range of 0 psi to 1,000 psi, ±0.5% accuracy, a 4 1/2 in white dial, black pointer, and a 1/2 in NPT male bottom connection. The wetted parts are brass/bronze, the case is phenolic, and it has no vibration resistance. The MPN is 451279AS04L1000#.

Where to buy the ASHCROFT Process Pressure Gauge worldwide?

You can source the ASHCROFT Process Pressure Gauge worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this ASHCROFT model.

How to install the ASHCROFT pressure gauge?

Install the ASHCROFT gauge by applying thread sealant to the 1/2 in NPT male connection and hand-tightening into a compatible female port. Avoid over-torquing to prevent damage. For accuracy, mount the gauge vertically and ensure the process line is depressurized before installation. Refer to ASHCROFT's guidelines for best practices.

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

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
ASHCROFT Process Pressure Gauge: 0 psi to 100 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L100#)
ASHCROFT
ASHCROFT Process Pressure Gauge: 0 psi to 100 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L100#)
ASHCROFT Process Pressure Gauge: 0 psi to 600 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L600#)
ASHCROFT
ASHCROFT Process Pressure Gauge: 0 psi to 600 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L600#)
ASHCROFT Process Pressure Gauge: 0 psi to 300 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L300#)
ASHCROFT
ASHCROFT Process Pressure Gauge: 0 psi to 300 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L300#)
Liquid-filled pressure gauge with brass/bronze wetted parts and epoxy-coated aluminum case. White dial, black pointer, 4 1/2 in size, 1/2 in NPT male bottom connection. Range 0-1000 psi, accuracy ±0.5%. Suitable for industrial systems where vibration dampening is required
ASHCROFT
Liquid-filled pressure gauge with brass/bronze wetted parts and epoxy-coated aluminum case. White dial, black pointer, 4 1/2 in size, 1/2 in NPT male bottom connection. Range 0-1000 psi, accuracy ±0.5%. Suitable for industrial systems where vibration dampening is required
ASHCROFT Process Pressure Gauge: 0 psi to 60 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L60#)
ASHCROFT
ASHCROFT Process Pressure Gauge: 0 psi to 60 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L60#)

More from ASHCROFT

View all ASHCROFT parts
Brass/bronze wetted parts pressure gauge with a 4-1/2 in white dial, black pointer, and phenolic case. Accuracy ±0.5% of span. Bottom connection with 1/2 in NPT male. Pressure range 0 psi to 100 psi. Suitable for general industrial pressure measurement where brass/bronze media compatibility is required
ASHCROFT
Brass/bronze wetted parts pressure gauge with a 4-1/2 in white dial, black pointer, and phenolic case. Accuracy ±0.5% of span. Bottom connection with 1/2 in NPT male. Pressure range 0 psi to 100 psi. Suitable for general industrial pressure measurement where brass/bronze media compatibility is required
Brass/bronze wetted parts gauge with a 4 1/2 in white dial, black pointer, and 0-200 psi range. Accuracy ±0.5%. Phenolic case with 1/2 in NPT male bottom connection. Suitable for measuring pressure in industrial systems where brass/bronze media compatibility is required
ASHCROFT
Brass/bronze wetted parts gauge with a 4 1/2 in white dial, black pointer, and 0-200 psi range. Accuracy ±0.5%. Phenolic case with 1/2 in NPT male bottom connection. Suitable for measuring pressure in industrial systems where brass/bronze media compatibility is required
ASHCROFT Process Pressure Gauge: 0 psi to 400 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L400#)
ASHCROFT
ASHCROFT Process Pressure Gauge: 0 psi to 400 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L400#)
ASHCROFT Process Compound Gauge: 0 psi to 150 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04LV/150#)
ASHCROFT
ASHCROFT Process Compound Gauge: 0 psi to 150 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04LV/150#)
ASHCROFT Process Pressure Gauge: 0 psi to 15 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L15#)
ASHCROFT
ASHCROFT Process Pressure Gauge: 0 psi to 15 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L15#)
ASHCROFT Process Compound Gauge: 0 psi to 60 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04LV/60#)
ASHCROFT
ASHCROFT Process Compound Gauge: 0 psi to 60 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04LV/60#)
ASHCROFT Process Pressure Gauge: 0 psi to 160 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L160#)
ASHCROFT
ASHCROFT Process Pressure Gauge: 0 psi to 160 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04L160#)
ASHCROFT Process Compound Gauge: 0 psi to 30 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04LV/30#)
ASHCROFT
ASHCROFT Process Compound Gauge: 0 psi to 30 psi, White, 4 1/2 in Dial, 1/2 in NPT Male, Bottom (MPN 451279AS04LV/30#)