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GRUVLOK Grooved Pipe Fitting Straight 4 in x 2 in Ductile Iron 300 psi - Grooved Pipe Fittings
GRUVLOKGrooved Pipe Fittings

GRUVLOK Grooved Pipe Fitting Straight 4 in x 2 in Ductile Iron 300 psi

The GRUVLOK Metal Pipe Straight is a grooved pipe fitting, type Straight, in ductile iron with a 4 in x 2 in fitting pipe size. It is rated for a maximum operating pressure of 300 psi at 150° F and has an overall…

SKU 3G-OTH-461026

Brand
GRUVLOK
Item
Grooved Pipe Fitting Straight 4 in x 2 in Ductile Iron 300 psi
Part Number
0390037158
Category
Grooved Pipe Fittings
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GRUVLOK
Manufacturer Part Number
0390037158
Type
4 in x 2 in, Ductile Iron, 300 psi @ 150° F
Overall Lg
3 in
Fitting Pipe Size
4 in x 2 in
Maximum Operating Pressure
300 psi @ 150° F

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

Product Description

The GRUVLOK Metal Pipe Straight is a grooved pipe fitting, type Straight, in ductile iron with a 4 in x 2 in fitting pipe size. It is rated for a maximum operating pressure of 300 psi at 150° F and has an overall length of 3 in (MPN 0390037158).

Frequently Asked Questions

What is the GRUVLOK 4 in x 2 in metal pipe straight used for?

This GRUVLOK grooved pipe fitting connects 4-inch and 2-inch ductile iron pipes in fire protection, HVAC, and industrial piping systems. It handles up to 300 psi at 150°F, making it suitable for high-pressure water and process lines.

What are the specifications of the GRUVLOK 0390037158?

The GRUVLOK 0390037158 is a straight grooved fitting with a 4 in x 2 in pipe size, ductile iron construction, and a maximum operating pressure of 300 psi at 150°F. Overall length is 3 in. It is designed for grooved-end pipe connections.

Where to buy GRUVLOK grooved pipe fittings worldwide?

3G Electric supplies GRUVLOK grooved pipe fittings like the 0390037158 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this ductile iron straight fitting.

How to install a GRUVLOK 4 in x 2 in grooved pipe fitting?

Installation requires aligning the grooved pipe ends, lubricating the gasket, and placing it over the pipe ends. Position the GRUVLOK fitting housing over the gasket and tighten bolts evenly to the torque specified by the manufacturer. Always follow standard grooved coupling procedures.

Used in

Common applications for GRUVLOK
Fire protection systems — GRUVLOK grooved couplings and fittings for joining sprinkler pipe, such as the 6-inch coupling (SKU 46KK70) rated for 300 psi.
HVAC piping — GRUVLOK flexible couplings (e.g., SKU 408JM0) to accommodate thermal movement in chilled water and heating systems.
Process piping — GRUVLOK concentric reducer elbow (SKU 408GX7) for changing pipe direction and size in chemical and industrial processes.
Industrial piping — GRUVLOK high-pressure couplings (e.g., SKU 408HF6) rated to 1,000 psi for demanding applications.
Mechanical piping systems — GRUVLOK rigid couplings (e.g., SKU 60XP12) for joining large-diameter pipe in water distribution.
Plumbing systems — GRUVLOK NSF 61 approved couplings for potable water applications, ensuring compliance with health standards.
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GRUVLOK Products

3G Electric supplies GRUVLOK grooved pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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