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GRUVLOK Metal Pipe Straight: 316 Stainless Steel - Grooved Pipe Fittings
GRUVLOKGrooved Pipe Fittings

GRUVLOK Metal Pipe Straight: 316 Stainless Steel

The GRUVLOK 4 in x 3 in Concentric Reducer (MPN 1330008550) is a grooved pipe fitting made from 316 Stainless Steel, designed to transition between pipe sizes in industrial piping systems. This metal pipe straight…

SKU 3G-OTH-459762

Brand
GRUVLOK
Item
Metal Pipe Straight: 316 Stainless Steel
Category
Grooved Pipe Fittings
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Technical Specifications

GRUVLOK
Manufacturer Part Number
1330008550
Type
4 in x 3 in
Fitting Pipe Size
4 in x 3 in
Specific Fitting Shape
Concentric Reducer
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GRUVLOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRUVLOK 4 in x 3 in Concentric Reducer (MPN 1330008550) is a grooved pipe fitting made from 316 Stainless Steel, designed to transition between pipe sizes in industrial piping systems. This metal pipe straight fitting is a genuine OEM component, ensuring compatibility with GRUVLOK grooved couplings and systems.

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 4 in x 3 in Concentric Reducer used for?

This GRUVLOK 316 Stainless Steel concentric reducer transitions from a 4-inch to a 3-inch pipe in grooved industrial piping systems. It is commonly used in water, chemical, and process lines where a reduction in flow diameter is needed, ensuring a leak-tight connection with GRUVLOK couplings.

What are the specifications of the GRUVLOK 1330008550 Concentric Reducer?

The GRUVLOK 1330008550 is a 4 in x 3 in concentric reducer made from 316 Stainless Steel. It is a grooved pipe fitting designed for use with GRUVLOK couplings. The fitting pipe size is 4 in x 3 in, and the specific shape is a concentric reducer.

Where to buy a GRUVLOK 4 in x 3 in Concentric Reducer worldwide?

3G Electric supplies the genuine GRUVLOK 4 in x 3 in Concentric Reducer (MPN 1330008550) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time.

How to install a GRUVLOK grooved concentric reducer?

Installation follows standard grooved piping practices: ensure pipe ends are clean and properly grooved. Lubricate the gasket and position it over the pipe end. Place the reducer fitting onto the gasket, then secure with GRUVLOK couplings and tighten bolts evenly to the manufacturer's torque specifications.

Used in

Common applications for GRUVLOK
Fire-protection systems — GRUVLOK ductile iron butterfly valves (e.g., SKU 3DVX7) for water-based sprinkler and standpipe networks.
Chemical processing — GRUVLOK carbon steel butterfly valve with 316 stainless steel disc (SKU 60WR76) for handling corrosive media.
General water distribution — GRUVLOK ductile iron butterfly valve with EPDM seat (SKU 60WR98) for municipal or industrial water lines.
HVAC piping — GRUVLOK grooved-end butterfly valves for chilled water or hot water systems requiring quick installation.
Industrial process control — GRUVLOK lever-operated butterfly valve (SKU 60WR82) for throttling or isolation in chemical media applications.

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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