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

3G Electric
DTekGaz 4Bar-P2:300mbar - Gas Regulators
DTekGazGas Regulators

DTekGaz 4Bar-P2:300mbar

DTekGaz RS251 DN50 PN16 gas regulator

SKU 3G-CBM-01987

Brand
DTekGaz
Item
4Bar-P2:300mbar
Category
Gas Regulators
UNSPSC
40142201 — Gas regulators
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 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

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

Product Description

DTekGaz RS251 DN50 PN16 gas regulator

Frequently Asked Questions

What is the DTekGaz RS251 DN50 PN16 gas regulator used for?

The DTekGaz RS251 DN50 PN16 gas regulator is used to reduce and stabilize gas pressure in industrial gas distribution systems. It is suitable for natural gas, LPG, and other non-corrosive gases, commonly applied in commercial and industrial burner trains, boiler houses, and process gas lines.

What are the specifications of the DTekGaz RS251 gas regulator?

The DTekGaz RS251 gas regulator has a DN50 flange connection rated PN16. It features a set point range of P1: 4 bar inlet to P2: 300 mbar outlet, with model designation 275/27.5/MD-R. The regulator is designed for medium-pressure gas regulation in industrial applications.

Where to buy the DTekGaz RS251 gas regulator in Singapore?

You can source the DTekGaz RS251 DN50 PN16 gas regulator through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this DTekGaz model.

How to install the DTekGaz RS251 gas regulator?

Install the DTekGaz RS251 gas regulator in a horizontal or vertical pipe run with the flow arrow aligned. Ensure upstream and downstream shut-off valves are closed. Use appropriate gaskets for DN50 PN16 flanges. After installation, check for leaks with soap solution before pressurizing.

Used in

Common applications for DTekGaz
Petrochemical plants — DTekGaz catalytic probes (SGM595) for methane and hydrogen leak detection in process areas
HVAC and refrigeration systems — DTekGaz HCF100 semiconductor probes for R134a, R404A, and R410A refrigerant monitoring
Hazardous area monitoring — ATEX-certified DTekGaz probes for explosive gas detection in Zone 1 and Zone 2 environments
Industrial process control — DTekGaz 4-probe detection unit (DTK08006) for multi-zone gas monitoring in manufacturing facilities
Confined space entry — DTekGaz portable H2S detector (DTK24005) for pre-entry gas testing and personal safety
Calibration and maintenance — DTekGaz 1-liter CO 300 PPM test bottles for on-site validation of gas detection equipment
Not sure this is the right part? Photo-identify it

DTekGaz Products

3G Electric supplies DTekGaz gas regulators. 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
Regulator R72-AP 300mbar
Tartarini
Regulator R72-AP 300mbar
OEM
OEM
Gas pressure regulator 1437B 3/4"M P2 adjustable: 120...300 mbar
Relief valve 1" type SL10 set at 380 Mbar
OEM
Relief valve 1" type SL10 set at 380 Mbar
FRS 505 R 1/2" regulator
Dungs
FRS 505 R 1/2" regulator
Regulator FRS 515 R 1"1/2
Dungs
Regulator FRS 515 R 1"1/2
Regulator FRS 507 R 3/4"
Dungs
Regulator FRS 507 R 3/4"

More from DTekGaz

View all DTekGaz parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first