GRUVLOK Clamp Coupling: Clamp, 3 1/2 in x 3 1/2 in, Ductile Iron, EPDM Seal
The GRUVLOK Clamp Coupling is a grooved pipe coupling in a 3-1/2 in x 3-1/2 in size, constructed from ductile iron with an EPDM seal. It is rated for a maximum operating pressure of 300 psi at 150° F (MPN…
SKU 3G-OTH-468274
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The GRUVLOK Clamp Coupling is a grooved pipe coupling in a 3-1/2 in x 3-1/2 in size, constructed from ductile iron with an EPDM seal. It is rated for a maximum operating pressure of 300 psi at 150° F (MPN 0390003069). 3G Electric interprets your demand for this OEM-specified coupling, sourcing it across our 14 industrial departments and backing it with specialist depth in combustion, pumps and controls.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is a GRUVLOK clamp coupling used for?
A GRUVLOK clamp coupling joins grooved-end pipes in industrial fire protection, HVAC, and process piping systems. It provides a rigid or flexible connection rated for 300 psi at 150° F, using a ductile iron housing and EPDM seal for reliable sealing in water and dilute chemical services.
What are the specifications of the GRUVLOK 0390003069 coupling?
The GRUVLOK 0390003069 is a 3-1/2 in x 3-1/2 in grooved clamp coupling made of ductile iron with an EPDM seal. It has a maximum operating pressure of 300 psi at 150° F. This OEM-specified coupling is designed for grooved-end pipe connections in industrial systems.
Where to buy GRUVLOK clamp couplings worldwide?
3G Electric supplies GRUVLOK clamp couplings worldwide. We interpret your demand, source the OEM-specified part, and handle full logistics and customs clearance for delivery to your site. Contact us for availability and lead time on the 0390003069 or other GRUVLOK grooved couplings.
How to install a GRUVLOK grooved pipe coupling?
To install a GRUVLOK coupling, ensure pipe ends are clean and grooved per manufacturer specifications. Lubricate the EPDM gasket and place it over both pipe ends. Position the ductile iron housing over the gasket, insert bolts, and tighten nuts evenly to the recommended torque. Do not exceed 300 psi operating pressure.
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3G Electric memasok GRUVLOK grooved pipe couplings. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.







