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RAY Pressure Gauge Snubber: 303 Stainless Steel, Filter, 303 Stainless Steel NPT - Filter-Type Snubbers for Water & Oil
RAYFilter-Type Snubbers for Water & Oil

RAY Pressure Gauge Snubber: 303 Stainless Steel, Filter, 303 Stainless Steel NPT

The RAY Pressure Gauge Snubber (MPN 747SD) is a filter-type snubber made of 303 Stainless Steel with NPT connections. It is designed for use with oil and helps protect pressure gauges from pressure surges and pulsations.

SKU 3G-OTH-174675

Brand
RAY
Item
Pressure Gauge Snubber: 303 Stainless Steel, Filter, 303 Stainless Steel NPT
Category
Filter-Type Snubbers for Water & Oil
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Technical Specifications

RAY
Manufacturer Part Number
747SD
Type
Filter, Oil
Material
303 Stainless Steel
Pistons
0
Snubber Type
Filter
Connection Type
NPT
Stainless Steel NPT
303
Compatible Liquids and Gases
Oil
View Full Spec Sheet

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

Product Description

The RAY Pressure Gauge Snubber (MPN 747SD) is a filter-type snubber made of 303 Stainless Steel with NPT connections. It is designed for use with oil and helps protect pressure gauges from pressure surges and pulsations.

Frequently Asked Questions

What is a RAY Pressure Gauge Snubber used for?

A RAY Pressure Gauge Snubber (MPN 747SD) protects pressure gauges from damage caused by pressure surges and pulsations in oil systems. It uses a 303 Stainless Steel filter element to dampen spikes, ensuring accurate readings and extending gauge life in hydraulic and lubrication applications.

What are the specifications of the RAY 747SD snubber?

The RAY 747SD is a filter-type snubber made of 303 Stainless Steel with NPT connections. It has zero pistons and is compatible with oil. The snubber type is filter, designed for water and oil systems. It is manufactured by RAY under part number 747SD.

Where to buy a RAY Pressure Gauge Snubber worldwide?

3G Electric supplies the RAY Pressure Gauge Snubber (MPN 747SD) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 303 Stainless Steel filter-type snubber for oil systems.

How to install a RAY filter-type snubber for oil?

Install the RAY 747SD snubber between the pressure source and the gauge using NPT threads. Ensure the filter element is clean and compatible with oil. Tighten securely without over-torquing. For best results, mount vertically and check for leaks before system pressurization.

Used in

Common applications for RAY
Hydraulic systems — RAY piston-type snubbers (e.g., MPN 050B) dampen pressure spikes in oil-based hydraulic circuits.
Steam lines — RAY stainless steel filter-type snubbers (e.g., MPN 722SE) protect gauges from steam pressure surges.
Pneumatic controls — RAY brass piston-type snubbers (e.g., MPN 047B) smooth air pressure fluctuations in pneumatic systems.
Water treatment plants — RAY brass filter-type snubbers (e.g., MPN 747BG) reduce water hammer effects on pressure gauges.
Oil and gas pipelines — RAY stainless steel piston-type snubbers (e.g., MPN 078S) handle gas pressure pulsations in pipeline monitoring.

RAY Products

3G Electric supplies RAY filter-type snubbers for water & oil. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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