ASHCROFT Pressure Gauge with Diaphragm Seal: 0 psi to 100 psi, 1259/311-312, 4 1/2 in Dial
The ASHCROFT Process Dial Pressure Gauge with Diaphragm Seal is a 4 1/2 in dial gauge with a 316L SS Mini-Seal, offering an accuracy of ±1.00%. It features a glycerin seal fill liquid, no gauge case liquid, and…
SKU 3G-OTH-176539
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Product Description
The ASHCROFT Process Dial Pressure Gauge with Diaphragm Seal is a 4 1/2 in dial gauge with a 316L SS Mini-Seal, offering an accuracy of ±1.00%. It features a glycerin seal fill liquid, no gauge case liquid, and stainless steel wetted parts, with a 316L stainless steel seal lower housing. This model covers a 0 psi to 100 psi range.
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 Pressure Gauge with Diaphragm Seal used for?
This ASHCROFT process dial pressure gauge with a 316L SS Mini-Seal is used for measuring pressure in industrial processes where the media must be isolated from the gauge internals. Typical applications include chemical, petrochemical, and pharmaceutical systems requiring corrosion-resistant wetted parts and glycerin fill for dampening pulsation.
What are the specifications of the ASHCROFT Pressure Gauge with Diaphragm Seal?
The ASHCROFT gauge has a 4 1/2 in dial, 0 psi to 100 psi range, ±1.00% accuracy, and a 316L stainless steel seal lower housing. The seal fill liquid is glycerin, gauge case liquid is none, and wetted parts are stainless steel. The MPN is 451259SD04L/50312SS04TXCG100#.
Where to buy the ASHCROFT Pressure Gauge with Diaphragm Seal worldwide?
3G Electric supplies the ASHCROFT Pressure Gauge with Diaphragm Seal worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this ASHCROFT model to any country.
How to select the right ASHCROFT Pressure Gauge with Diaphragm Seal?
Select based on your pressure range (0 psi to 100 psi), required accuracy (±1.00%), and media compatibility. The 316L stainless steel seal and wetted parts resist corrosion, while glycerin fill dampens vibration. Ensure the process connection matches your system. For application-specific advice, consult 3G Electric.
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3G Electric supplies ASHCROFT process dial pressure gauges with 316l ss mini-seal. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












