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

BLUCHER Metal Pipe Straight: Stainless Steel, Eccentric Reducer, 4 in x 2 in - Push Fit Pipe Fittings
BLUCHERPush Fit Pipe Fittings

BLUCHER Metal Pipe Straight: Stainless Steel, Eccentric Reducer, 4 in x 2 in

The BLUCHER Metal Pipe Straight is a stainless steel push-fit pipe fitting configured as an eccentric reducer with a 4 in x 2 in female socket to male socket connection (MPN ER-2x4-316). It is rated for a maximum…

SKU 3G-OTH-653477

Also listed as: ER2x4316 · ER 2x4 316

Brand
BLUCHER
Item
Metal Pipe Straight: Stainless Steel, Eccentric Reducer, 4 in x 2 in
Category
Push Fit Pipe Fittings
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

BLUCHER
Manufacturer Part Number
ER-2x4-316
Type
Eccentric Reducer, 4 in x 2 in, Female Socket x Male Socket
Standards
NSF
Fitting Pipe Size
4 in x 2 in
Pipe Fitting Material
Stainless Steel
Maximum Operating Pressure
29 psi

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

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

Product Description

The BLUCHER Metal Pipe Straight is a stainless steel push-fit pipe fitting configured as an eccentric reducer with a 4 in x 2 in female socket to male socket connection (MPN ER-2x4-316). It is rated for a maximum operating pressure of 29 psi and meets NSF standards.

Frequently Asked Questions

What is a BLUCHER stainless steel eccentric reducer used for?

This BLUCHER push-fit fitting connects pipes of different diameters in sanitary drainage systems. The eccentric design maintains a consistent bottom-of-pipe level to prevent trapping solids. It is suitable for applications requiring NSF-certified stainless steel components.

What are the specifications of the BLUCHER ER-2x4-316 eccentric reducer?

The BLUCHER ER-2x4-316 is a stainless steel eccentric reducer with a 4 in x 2 in female socket to male socket connection. It has a maximum operating pressure of 29 psi and meets NSF standards. The manufacturer part number is ER-2x4-316.

Where to buy BLUCHER stainless steel pipe fittings worldwide?

3G Electric supplies BLUCHER stainless steel push-fit fittings like the ER-2x4-316 eccentric reducer to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on your order.

How to install a BLUCHER push-fit eccentric reducer?

Ensure pipe ends are clean, square, and free of burrs. Mark insertion depth on the pipe, then push firmly into the female socket until the mark meets the fitting face. No special tools are required. Always follow the manufacturer's installation guidelines for pressure ratings.

Used in

Common applications for BLUCHER
Food processing plants — BLUCHER BFD-336 floor drain for washdown areas with high-volume water discharge
Pharmaceutical manufacturing — BLUCHER BFD-424 floor drain in cleanrooms requiring stainless steel hygiene
Chemical processing facilities — BLUCHER PT-4 P-trap for corrosive fluid drainage in stainless steel piping
Commercial kitchens — BLUCHER BFD-313 floor drain under dishwashing stations with 3-inch pipe connections
Wastewater treatment — BLUCHER BFD-434 floor drain for sludge handling areas with 4-inch nominal pipe size
Breweries and distilleries — BLUCHER PT-2 P-trap for floor drains in fermentation cellars

BLUCHER Products

3G Electric supplies BLUCHER push fit pipe fittings. 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

More from BLUCHER

View all BLUCHER parts
Stainless steel eccentric reducer with female socket x male socket connections, 3 in x 2 in pipe size. Designed for push-fit installation in drainage systems to connect different pipe diameters while maintaining a level invert. Rated for 29 psi maximum operating pressure and complies with ASME A112.6.3
BLUCHER
Stainless steel eccentric reducer with female socket x male socket connections, 3 in x 2 in pipe size. Designed for push-fit installation in drainage systems to connect different pipe diameters while maintaining a level invert. Rated for 29 psi maximum operating pressure and complies with ASME A112.6.3
This 45° push-fit elbow is made of stainless steel with a 4 in x 4 in female socket x male connection. It is rated for a maximum operating pressure of 29 psi and certified to NSF standards. Used in drainage and low-pressure piping systems requiring a directional change
BLUCHER
This 45° push-fit elbow is made of stainless steel with a 4 in x 4 in female socket x male connection. It is rated for a maximum operating pressure of 29 psi and certified to NSF standards. Used in drainage and low-pressure piping systems requiring a directional change
The BLUCHER CSP-2 is a 2-inch stainless steel plug designed for socket-connect push-fit pipe fittings. Rated to 29 psi maximum operating pressure, it complies with ASME A112.3.1. Used to seal pipe ends in drainage and plumbing systems
BLUCHER
The BLUCHER CSP-2 is a 2-inch stainless steel plug designed for socket-connect push-fit pipe fittings. Rated to 29 psi maximum operating pressure, it complies with ASME A112.3.1. Used to seal pipe ends in drainage and plumbing systems
This 15° elbow push-fit pipe fitting is made of stainless steel with a 2 in x 2 in female socket x male connection. It is rated for a maximum operating pressure of 29 psi and meets NSF standards. Used in piping systems to change direction by 15 degrees
BLUCHER
This 15° elbow push-fit pipe fitting is made of stainless steel with a 2 in x 2 in female socket x male connection. It is rated for a maximum operating pressure of 29 psi and meets NSF standards. Used in piping systems to change direction by 15 degrees
Stainless steel push-fit pipe fitting, straight type with 2 in x 2 in female socket by male socket connections. Rated for maximum operating pressure of 29 psi. Complies with ASME A112.6.3. Used in plumbing and drainage systems for straight-line pipe connections
BLUCHER
Stainless steel push-fit pipe fitting, straight type with 2 in x 2 in female socket by male socket connections. Rated for maximum operating pressure of 29 psi. Complies with ASME A112.6.3. Used in plumbing and drainage systems for straight-line pipe connections
This BLUCHER Joint Clamp is a 2-inch bolt clamp push-fit pipe fitting made of stainless steel. It is used to secure and seal pipe connections in sanitary drainage and industrial piping systems. Complies with UPC standards
BLUCHER
This BLUCHER Joint Clamp is a 2-inch bolt clamp push-fit pipe fitting made of stainless steel. It is used to secure and seal pipe connections in sanitary drainage and industrial piping systems. Complies with UPC standards
This stainless steel push-fit tee is used to branch or combine flow in drainage and low-pressure industrial piping systems. It features 4 in x 4 in x 4 in female connections and a maximum operating pressure of 29 psi, compliant with ASME A112.6.3
BLUCHER
This stainless steel push-fit tee is used to branch or combine flow in drainage and low-pressure industrial piping systems. It features 4 in x 4 in x 4 in female connections and a maximum operating pressure of 29 psi, compliant with ASME A112.6.3
This 90° push-fit pipe elbow is made of stainless steel and features a 4 in x 4 in female socket x male connection. It is rated for a maximum operating pressure of 29 psi and complies with ASME A112.6.3. Commonly used in commercial and industrial drainage systems for directional changes in piping
BLUCHER
This 90° push-fit pipe elbow is made of stainless steel and features a 4 in x 4 in female socket x male connection. It is rated for a maximum operating pressure of 29 psi and complies with ASME A112.6.3. Commonly used in commercial and industrial drainage systems for directional changes in piping