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GRUVLOK 4 in Grooved Pipe Flange, Ductile Iron, NBR Seal, 750 psi - Grooved Pipe Flanges
GRUVLOKGrooved Pipe Flanges

GRUVLOK 4 in Grooved Pipe Flange, Ductile Iron, NBR Seal, 750 psi

<p>The GRUVLOK 4 in Grooved Pipe Flange is a robust ductile iron flange designed for grooved piping systems, featuring an NBR seal and a maximum operating pressure of 750 psi. With an overall length of 11 3/8 inches…

SKU 3G-OTH-483394

Brand
GRUVLOK
Item
4 in Grooved Pipe Flange, Ductile Iron, NBR Seal, 750 psi
Part Number
0390215044
Category
Grooved Pipe Flanges
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

GRUVLOK
Manufacturer Part Number
0390215044
Type
4 in, Ductile Iron, NBR Seal, 750 psi
Overall Lg
11 3/8 in
Maximum Operating Pressure
750 psi

Technical Documents

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

Product Description

<p>The GRUVLOK 4 in Grooved Pipe Flange is a robust ductile iron flange designed for grooved piping systems, featuring an NBR seal and a maximum operating pressure of 750 psi. With an overall length of 11 3/8 inches, this flange ensures reliable connections in industrial applications.</p><p>Ideal for procurement buyers in Singapore, this flange is available with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia. Worldwide shipping is also available.</p>

Frequently Asked Questions

What is the maximum operating pressure of this GRUVLOK flange?

The maximum operating pressure is 750 psi.

What material and seal type does this flange have?

It is made of ductile iron and has an NBR seal.

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 flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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