Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

ASHCROFT 041198SS50 Finned Siphon, 316 Stainless Steel, 1/2 in NPT, 6 in Lg - Finned Siphons
ASHCROFTFinned Siphons

ASHCROFT 041198SS50 Finned Siphon, 316 Stainless Steel, 1/2 in NPT, 6 in Lg

The ASHCROFT Finned Pressure Siphon Snubber is a 316 Stainless Steel finned siphon designed to protect pressure instruments from high-temperature media. It features a 1/2 in NPT connection, 6 in length, and a maximum…

SKU 3G-OTH-175290

Brand
ASHCROFT
Item
041198SS50 Finned Siphon, 316 Stainless Steel, 1/2 in NPT, 6 in Lg
Category
Finned Siphons
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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ASHCROFT
Manufacturer Part Number
041198SS50
Type
Finned
Material
316 Stainless Steel
Lg
6 in
NPT
1/2 in
Maximum Internal Pressure
3,000 psi at 700°F

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 Finned Pressure Siphon Snubber is a 316 Stainless Steel finned siphon designed to protect pressure instruments from high-temperature media. It features a 1/2 in NPT connection, 6 in length, and a maximum internal pressure rating of 3,000 psi at 700°F. This product is manufactured by ASHCROFT under part number 041198SS50.

Frequently Asked Questions

What is the ASHCROFT Finned Pressure Siphon Snubber used for?

The ASHCROFT Finned Pressure Siphon Snubber protects pressure instruments from high-temperature media. Its finned design dissipates heat, preventing thermal damage to gauges or transmitters in steam, hot water, and process lines. It is commonly used in industrial piping systems where temperature exceeds safe limits for direct instrument connection.

What are the specifications of the ASHCROFT Finned Pressure Siphon Snubber?

The ASHCROFT Finned Pressure Siphon Snubber (MPN 041198SS50) is made of 316 Stainless Steel. It has a 1/2 in NPT connection, 6 in length, and a maximum internal pressure rating of 3,000 psi at 700°F. The finned type enhances heat dissipation, making it suitable for high-temperature applications.

Where to buy the ASHCROFT Finned Pressure Siphon Snubber worldwide?

3G Electric supplies the ASHCROFT Finned Pressure Siphon Snubber 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 part to any country.

How to install the ASHCROFT Finned Pressure Siphon Snubber?

Install the ASHCROFT Finned Pressure Siphon Snubber between the process line and the pressure instrument. Use thread sealant on the 1/2 in NPT connections and tighten to standard torque. Ensure the siphon is oriented vertically or horizontally as needed to allow condensate to form a liquid seal, protecting the instrument from steam or hot gas.

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

ASHCROFT Products

3G Electric supplies ASHCROFT finned siphons. 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
Industrial dial vacuum gauge with siphon for measuring vacuum or low pressure in high-temperature media. Features a 2 1/2 in nominal dial size, bottom connection with 1/2 in MNPT, and 0 psi range. Accuracy is ±1.00%. Wetted parts and case are 304 stainless steel. Suitable for steam systems, boilers, and chemical processing where thermal protection is required
ASHCROFT
Industrial dial vacuum gauge with siphon for measuring vacuum or low pressure in high-temperature media. Features a 2 1/2 in nominal dial size, bottom connection with 1/2 in MNPT, and 0 psi range. Accuracy is ±1.00%. Wetted parts and case are 304 stainless steel. Suitable for steam systems, boilers, and chemical processing where thermal protection is required
Stainless steel flanged thermowell for 6-inch stem length and 4-inch insertion length. Rated for 720 psi at less than 100°F and 1,000°F at 355 psi. Used to protect temperature sensors in piping systems, enabling sensor replacement without process shutdown
ASHCROFT
Stainless steel flanged thermowell for 6-inch stem length and 4-inch insertion length. Rated for 720 psi at less than 100°F and 1,000°F at 355 psi. Used to protect temperature sensors in piping systems, enabling sensor replacement without process shutdown
Stainless steel flanged thermowell for industrial temperature sensing. Designed to protect sensors in pipelines or vessels, allowing replacement without system shutdown. Rated for 275 psi at <100°F and 1000°F at 20 psi
ASHCROFT
Stainless steel flanged thermowell for industrial temperature sensing. Designed to protect sensors in pipelines or vessels, allowing replacement without system shutdown. Rated for 275 psi at <100°F and 1000°F at 20 psi
Stainless steel flanged thermowell for 6 in stem length and 4 in insertion length. Rated for 720 psi at less than 100°F and 1,000°F at 355 psi. Used in industrial piping and vessels to protect temperature sensors from process media, pressure, and flow
ASHCROFT
Stainless steel flanged thermowell for 6 in stem length and 4 in insertion length. Rated for 720 psi at less than 100°F and 1,000°F at 355 psi. Used in industrial piping and vessels to protect temperature sensors from process media, pressure, and flow
Flanged thermowell for temperature sensor protection in industrial piping and vessels. Stainless steel construction with 12 in stem length and 10 in insertion length. Rated for 275 psi maximum operating pressure at temperatures below 100°F and 1000°F maximum operating temperature at 20 psi. Allows sensor removal without system shutdown
ASHCROFT
Flanged thermowell for temperature sensor protection in industrial piping and vessels. Stainless steel construction with 12 in stem length and 10 in insertion length. Rated for 275 psi maximum operating pressure at temperatures below 100°F and 1000°F maximum operating temperature at 20 psi. Allows sensor removal without system shutdown
Stainless steel flanged thermowell for temperature sensor protection in industrial processes. Rated for 275 psi at <100°F and 1000°F at 20 psi. Suitable for use with 6 in stem length and 4 in insertion length
ASHCROFT
Stainless steel flanged thermowell for temperature sensor protection in industrial processes. Rated for 275 psi at <100°F and 1000°F at 20 psi. Suitable for use with 6 in stem length and 4 in insertion length

More from ASHCROFT

View all ASHCROFT parts
Finned siphon constructed from 316 stainless steel with 1/4 in NPT connections and 6 in length. Rated for maximum internal pressure of 3,000 psi at 700°F. Used to protect pressure instruments from high-temperature media and dampen pressure pulsations in piping systems
ASHCROFT
Finned siphon constructed from 316 stainless steel with 1/4 in NPT connections and 6 in length. Rated for maximum internal pressure of 3,000 psi at 700°F. Used to protect pressure instruments from high-temperature media and dampen pressure pulsations in piping systems