We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
LASCO Tee Pipe Fitting: Schedule 40, PVC, 1 1/4 in x 1/2 in x 1/2 in Size - Schedule 40 Pipe Fittings
LASCOSchedule 40 Pipe Fittings

LASCO Tee Pipe Fitting: Schedule 40, PVC, 1 1/4 in x 1/2 in x 1/2 in Size

The LASCO Schedule 40 Tee Pipe Fitting (MPN 401166) is a PVC, socket x socket x socket fitting in white, sized 1 1/4 in x 1/2 in x 1/2 in. Manufactured to ASTM D2466 standards, this fitting is part of our broader…

SKU 3G-OTH-654270

Brand
LASCO
Item
Tee Pipe Fitting: Schedule 40, PVC, 1 1/4 in x 1/2 in x 1/2 in Size
Category
Schedule 40 Pipe Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

LASCO
Manufacturer Part Number
401166
Type
PVC, Socket x Socket x Socket, White
Size
1 1/4 in x 1/2 in x 1/2 in
Standards
ASTM D2466
Fitting Pipe Size
1-1/4 in x 1/2 in x 1/2 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The LASCO Schedule 40 Tee Pipe Fitting (MPN 401166) is a PVC, socket x socket x socket fitting in white, sized 1 1/4 in x 1/2 in x 1/2 in. Manufactured to ASTM D2466 standards, this fitting is part of our broader industrial supply across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

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 LASCO Schedule 40 PVC tee pipe fitting used for?

A LASCO Schedule 40 PVC tee pipe fitting connects three pipes in a T-shaped junction for fluid or air distribution in plumbing, irrigation, and industrial systems. This 1 1/4 in x 1/2 in x 1/2 in socket x socket x socket fitting is suitable for low-pressure applications up to 140 °F.

What are the specifications of the LASCO 401166 tee fitting?

The LASCO 401166 is a Schedule 40 PVC tee fitting with a 1 1/4 in x 1/2 in x 1/2 in size, socket x socket x socket connections, and white color. It meets ASTM D2466 standards and is designed for use with Schedule 40 PVC pipe in non-pressure or low-pressure systems.

Where to buy LASCO PVC pipe fittings worldwide?

3G Electric supplies LASCO PVC pipe fittings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts across 14 departments, including plumbing and HVAC. Contact us for pricing and delivery to your location.

How to install a Schedule 40 PVC tee fitting?

To install a Schedule 40 PVC tee fitting, clean and dry the pipe ends and socket interiors. Apply PVC primer followed by solvent cement to both surfaces, then insert the pipe into the socket with a slight twist. Hold for 30 seconds and allow 24 hours cure time before pressure testing.

LASCO Products

3G Electric supplies LASCO schedule 40 pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from LASCO

View all LASCO parts →
Pipe Elbow: 90° Elbow, Schedule 40, PVC, 1/2 in x 1/2 in Size, Threaded x Threaded, White, NPT (MPN 412005BC). Key specifications — Standards: NSF 61; Fitting Pipe Size: 1/2 in x 1/2 in; Thread Type: NPT x NPT.
LASCO
Pipe Elbow: 90° Elbow, Schedule 40, PVC, 1/2 in x 1/2 in Size, Threaded x Threaded, White, NPT (MPN 412005BC). Key specifications — Standards: NSF 61; Fitting Pipe Size: 1/2 in x 1/2 in; Thread Type: NPT x NPT.
Pipe Straight: Schedule 40, PVC, 1/2 in x 1/4 in Size, Threaded x Threaded, Male NPT x Female NPT (MPN 439072). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 1/2 in x 1/4 in; Thread Type: NPT x NPT.
LASCO
Pipe Straight: Schedule 40, PVC, 1/2 in x 1/4 in Size, Threaded x Threaded, Male NPT x Female NPT (MPN 439072). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 1/2 in x 1/4 in; Thread Type: NPT x NPT.
Pipe Elbow: Schedule 40, PVC, 1 in x 1 in Size, Threaded x Threaded, Female NPT x Female NPT, White (MPN 408010). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 1 in x 1 in; Thread Type: NPT x NPT.
LASCO
Pipe Elbow: Schedule 40, PVC, 1 in x 1 in Size, Threaded x Threaded, Female NPT x Female NPT, White (MPN 408010). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 1 in x 1 in; Thread Type: NPT x NPT.
Pipe Elbow: 45° Elbow, Schedule 40, PVC, 2 in x 2 in Size, Socket x Spigot, Female x Male, White (MPN 423020BC). Key specifications — Standards: NSF 14; Fitting Pipe Size: 2 in x 2 in.
LASCO
Pipe Elbow: 45° Elbow, Schedule 40, PVC, 2 in x 2 in Size, Socket x Spigot, Female x Male, White (MPN 423020BC). Key specifications — Standards: NSF 14; Fitting Pipe Size: 2 in x 2 in.
Pipe Straight: Bushing, Schedule 40, PVC, 1 1/2 in x 1 in Size, Spigot x Socket, Male x Female (MPN 437211BC). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 1-1/2 in x 1 in.
LASCO
Pipe Straight: Bushing, Schedule 40, PVC, 1 1/2 in x 1 in Size, Spigot x Socket, Male x Female (MPN 437211BC). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 1-1/2 in x 1 in.
Pipe Adapter: Schedule 40, PVC, 2 in x 2 in Size, Socket x Threaded, Female x Male NPT, White, 140°F (MPN 436020BC). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 2 in x 2 in; [F] Pipe Thread Type: NPTF.
LASCO
Pipe Adapter: Schedule 40, PVC, 2 in x 2 in Size, Socket x Threaded, Female x Male NPT, White, 140°F (MPN 436020BC). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 2 in x 2 in; [F] Pipe Thread Type: NPTF.
Pipe Adapter: Schedule 40, PVC, 3/4 in x 3/4 in Size, Socket x Barbed, Female x Male, White, 140°F (MPN 474007). Key specifications — Standards: NSF 14; Fitting Pipe Size: 3/4 in x 3/4 in.
LASCO
Pipe Adapter: Schedule 40, PVC, 3/4 in x 3/4 in Size, Socket x Barbed, Female x Male, White, 140°F (MPN 474007). Key specifications — Standards: NSF 14; Fitting Pipe Size: 3/4 in x 3/4 in.
Pipe Adapter: Schedule 40, PVC, 4 in x 4 in Size, Threaded x Socket, Male NPT x Female, White, 140°F (MPN 436040). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 4 in x 4 in; [F] Pipe Thread Type: NPTF.
LASCO
Pipe Adapter: Schedule 40, PVC, 4 in x 4 in Size, Threaded x Socket, Male NPT x Female, White, 140°F (MPN 436040). Key specifications — Standards: ASTM D2466; Fitting Pipe Size: 4 in x 4 in; [F] Pipe Thread Type: NPTF.