GRUVLOK Rigid Coupling: 2 in x 2 in, Ductile Iron, NBR Seal, 750 psi
The GRUVLOK Rigid Coupling is a rigid bolted-clamp grooved pipe coupling, available in a 2 in x 2 in ductile-iron configuration with an NBR seal, rated for a maximum operating pressure of 750 psi (MPN 390213254).
SKU 3G-OTH-468328
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The GRUVLOK Rigid Coupling is a rigid bolted-clamp grooved pipe coupling, available in a 2 in x 2 in ductile-iron configuration with an NBR seal, rated for a maximum operating pressure of 750 psi (MPN 390213254).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a GRUVLOK rigid coupling used for?
A GRUVLOK rigid coupling joins grooved-end pipe in fire-protection, HVAC, and industrial piping systems. It provides a leak-tight, mechanically locked connection that resists axial movement, making it suitable for high-pressure applications up to 750 psi.
What are the specifications of the GRUVLOK rigid coupling 390213254?
The GRUVLOK rigid coupling (MPN 390213254) is a 2 in x 2 in ductile-iron rigid bolted clamp with an NBR seal. It has a maximum operating pressure of 750 psi and is designed for grooved pipe connections in commercial and industrial systems.
Where to buy GRUVLOK rigid couplings worldwide?
3G Electric supplies GRUVLOK rigid couplings worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the 2 in x 2 in ductile-iron model rated at 750 psi.
How to install a GRUVLOK rigid coupling?
To install a GRUVLOK rigid coupling, ensure pipe ends are clean and grooved per manufacturer specs. Lubricate the NBR gasket, place it over both pipe ends, then position the ductile-iron housing halves and tighten the bolts evenly to the recommended torque. Always follow GRUVLOK's installation instructions.
Used in
Common applications for GRUVLOKGRUVLOK Products
3G Electric supplies GRUVLOK grooved pipe couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
