GRUVLOK Clamp Coupling: 6 in x 4 in, EPDM Seal, 500 psi, Ductile Iron
The GRUVLOK Clamp Coupling (MPN 0390111821) is a 6 in x 4 in grooved pipe coupling with a ductile iron body and EPDM seal, rated for a maximum operating pressure of 500 psi. It features a Grooved x Grooved x Grooved…
SKU 3G-OTH-460089
- 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
Butuh bantuan pemasangan atau rekayasa?
Ajukan pertanyaan
Deskripsi Produk
The GRUVLOK Clamp Coupling (MPN 0390111821) is a 6 in x 4 in grooved pipe coupling with a ductile iron body and EPDM seal, rated for a maximum operating pressure of 500 psi. It features a Grooved x Grooved x Grooved connection type, designed for joining grooved-end piping systems.
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 the GRUVLOK 6 in x 4 in clamp coupling used for?
The GRUVLOK 6 in x 4 in clamp coupling joins grooved-end piping in industrial fire protection, HVAC, and process systems. Its ductile iron body and EPDM seal handle water, oil, and chemical services up to 500 psi, providing a flexible, leak-resistant connection.
What are the specifications of the GRUVLOK 0390111821 coupling?
The GRUVLOK 0390111821 is a 6 in x 4 in grooved clamp coupling with a ductile iron body and EPDM seal. It has a Grooved x Grooved x Grooved connection and a maximum operating pressure of 500 psi. It is designed for grooved-end piping systems.
Where to buy GRUVLOK grooved pipe couplings worldwide?
3G Electric supplies GRUVLOK grooved pipe couplings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the 0390111821 coupling.
How to install a GRUVLOK 6 in x 4 in clamp coupling?
To install a GRUVLOK clamp coupling, ensure pipe ends are clean and grooved per manufacturer specs. Lubricate the EPDM gasket, place it over both pipe ends, then position the ductile iron housing over the gasket. Tighten bolts evenly to the recommended torque for a 500 psi rated joint.
Digunakan dalam
Aplikasi umum untuk GRUVLOKGRUVLOK Produk
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.









