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

LEGRIS Metal Pipe Straight: Straight, 1 in x 3/4 in - Threaded High-Pressure Pipe Fittings
LEGRISThreaded High-Pressure Pipe Fittings

LEGRIS Metal Pipe Straight: Straight, 1 in x 3/4 in

The LEGRIS Metal Pipe Straight is a threaded high-pressure pipe fitting with a 1 in x 3/4 in configuration, featuring Male BSPT Threaded x Male BSPT Threaded connections (MPN 0121 34 27). It is rated for a maximum…

SKU 3G-OTH-477519

Also listed as: 01213427 · 0121-34-27

Brand
LEGRIS
Item
Metal Pipe Straight: Straight, 1 in x 3/4 in
Category
Threaded High-Pressure 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

LEGRIS
Manufacturer Part Number
0121 34 27
Type
1 in x 3/4 in, Male BSPT Threaded x Male BSPT Threaded
Maximum Operating Pressure
1,000 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

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

Product Description

The LEGRIS Metal Pipe Straight is a threaded high-pressure pipe fitting with a 1 in x 3/4 in configuration, featuring Male BSPT Threaded x Male BSPT Threaded connections (MPN 0121 34 27). It is rated for a maximum operating pressure of 1,000 psi.

Frequently Asked Questions

What is the LEGRIS Metal Pipe Straight used for?

The LEGRIS Metal Pipe Straight is a threaded high-pressure pipe fitting used to connect or extend metal piping in industrial fluid systems. It is suitable for applications requiring a 1 in x 3/4 in Male BSPT Threaded x Male BSPT Threaded configuration, handling pressures up to 1,000 psi.

What are the specifications of the LEGRIS 0121 34 27 pipe fitting?

The LEGRIS 0121 34 27 is a straight metal pipe fitting with a 1 in x 3/4 in size, featuring Male BSPT Threaded x Male BSPT Threaded connections. Its maximum operating pressure is 1,000 psi. This fitting is designed for high-pressure industrial piping systems.

Where to buy LEGRIS pipe fittings worldwide?

3G Electric supplies LEGRIS pipe fittings worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine LEGRIS components like the 0121 34 27 straight fitting. Contact us for availability and lead time to your location.

How to install a LEGRIS Male BSPT threaded pipe fitting?

To install a LEGRIS Male BSPT threaded fitting, apply thread sealant to the male threads and hand-tighten into the female port. Use a wrench for final tightening, avoiding over-torque to prevent damage. Ensure the mating surfaces are clean and the system is depressurized before installation.

Used in

Common applications for LEGRIS
Pneumatic actuator speed control — LEGRIS miniature flow control valve 7665 04 10 for meter-out regulation on 4 mm tubing
Compressed air isolation for maintenance — LEGRIS lockout valve 7886 11 11 for 1/8 in NPT systems
Fluid shutoff in water or oil lines — LEGRIS brass ball valve 0492 07 17 with 3/8 in FNPT connections
Push-to-connect air distribution — LEGRIS nylon ball valve 7915 56 11 for 1/4 in tubing with male NPT adapter
Safety lockout on BSPP pneumatic circuits — LEGRIS lockout valve 7880 10 17 for 3/8 in BSPP systems
Compact on/off control in tight spaces — LEGRIS nylon ball valve 7913 56 00 with push-to-connect ports for 1/4 in tubing

LEGRIS Products

3G Electric supplies LEGRIS threaded high-pressure 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 LEGRIS

View all LEGRIS parts
LEGRIS Metal Pipe Straight: Straight, 3/8 in x 3/8 in, Male BSPT Threaded x Male BSPT Threaded (MPN 0121 17 17)
LEGRIS
LEGRIS Metal Pipe Straight: Straight, 3/8 in x 3/8 in, Male BSPT Threaded x Male BSPT Threaded (MPN 0121 17 17)
LEGRIS Metal Pipe Tee: Tee, 1/8 in x 1/8 in x 1/8 in, 1,000 psi, 1 23/32 in Lg, C37700 Brass (MPN 0145 10 10)
LEGRIS
LEGRIS Metal Pipe Tee: Tee, 1/8 in x 1/8 in x 1/8 in, 1,000 psi, 1 23/32 in Lg, C37700 Brass (MPN 0145 10 10)
LEGRIS Metal Pipe Elbow: 180° Return, 1 in x 1 in, Female BSPP Threaded x Female BSPP Threaded (MPN 0155 34 34)
LEGRIS
LEGRIS Metal Pipe Elbow: 180° Return, 1 in x 1 in, Female BSPP Threaded x Female BSPP Threaded (MPN 0155 34 34)
LEGRIS Metal Pipe Straight: Straight, 3/4 in x 3/4 in, Male BSPT Threaded x Male BSPT Threaded (MPN 0121 27 27)
LEGRIS
LEGRIS Metal Pipe Straight: Straight, 3/4 in x 3/4 in, Male BSPT Threaded x Male BSPT Threaded (MPN 0121 27 27)
LEGRIS Metal Pipe Straight: Straight, 1 1/2 in, Female BSPP Threaded, 1,000 psi, 1 29/64 in Lg (MPN 0117 00 49)
LEGRIS
LEGRIS Metal Pipe Straight: Straight, 1 1/2 in, Female BSPP Threaded, 1,000 psi, 1 29/64 in Lg (MPN 0117 00 49)
LEGRIS Metal Pipe Straight: Straight, 1/8 in x 1/8 in, Male BSPT Threaded x Male BSPT Threaded (MPN 0121 10 10)
LEGRIS
LEGRIS Metal Pipe Straight: Straight, 1/8 in x 1/8 in, Male BSPT Threaded x Male BSPT Threaded (MPN 0121 10 10)
LEGRIS Metal Pipe Straight: Straight, 1 1/4 in x 3/4 in, Male BSPT Threaded x Male BSPT Threaded (MPN 0121 42 27)
LEGRIS
LEGRIS Metal Pipe Straight: Straight, 1 1/4 in x 3/4 in, Male BSPT Threaded x Male BSPT Threaded (MPN 0121 42 27)
LEGRIS Metal Pipe Elbow: 90° Elbow, 1/2 in x 1/2 in, Female BSPP Threaded x Female BSPP Threaded (MPN 0143 21 21)
LEGRIS
LEGRIS Metal Pipe Elbow: 90° Elbow, 1/2 in x 1/2 in, Female BSPP Threaded x Female BSPP Threaded (MPN 0143 21 21)