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SMITH-BLAIR Saddle Clamp: For 3 3/4 in – 4 1/8 in Outside Dia, 2 Strap, 1 in NPT Outlet - Double-Strap Service Saddles
SMITH-BLAIRDouble-Strap Service Saddles

SMITH-BLAIR Saddle Clamp: For 3 3/4 in – 4 1/8 in Outside Dia, 2 Strap, 1 in NPT Outlet

The SMITH-BLAIR Double-Strap Service Saddle (SKU 3G-OTH-708379) is a 2-strap clamp for 3 in – 4 in pipe, accommodating 3 3/4 in – 4 1/8 in outside diameter. It features a 1 in NPT outlet, stainless steel…

SKU 3G-OTH-708379

Brand
SMITH-BLAIR
Item
Saddle Clamp: For 3 3/4 in – 4 1/8 in Outside Dia, 2 Strap, 1 in NPT Outlet
Category
Double-Strap Service Saddles
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SMITH-BLAIR
Manufacturer Part Number
31700041308000
Type
For 3 in – 4 in Pipe
Strap
2
NPT Outlet
1 in

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SMITH-BLAIR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMITH-BLAIR Double-Strap Service Saddle (SKU 3G-OTH-708379) is a 2-strap clamp for 3 in – 4 in pipe, accommodating 3 3/4 in – 4 1/8 in outside diameter. It features a 1 in NPT outlet, stainless steel construction, NBR gasket, and a 300 psi pressure rating (MPN 31700041308000).

Frequently Asked Questions

What is a SMITH-BLAIR double-strap service saddle used for?

A SMITH-BLAIR double-strap service saddle provides a secure, leak-resistant branch connection on water mains or other pipelines. It clamps around the pipe and offers a 1 in NPT outlet for tapping into the line, commonly used in municipal water distribution and industrial piping systems.

What are the specifications of the SMITH-BLAIR 31700041308000 saddle clamp?

This SMITH-BLAIR saddle clamp fits 3 in – 4 in pipe with a 3 3/4 in – 4 1/8 in outside diameter. It has 2 stainless steel straps, a 1 in NPT outlet, stainless steel construction, an NBR gasket, and a 300 psi pressure rating. The manufacturer part number is 31700041308000.

Where to buy a SMITH-BLAIR double-strap service saddle worldwide?

3G Electric supplies the SMITH-BLAIR double-strap service saddle to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this stainless steel saddle clamp with a 1 in NPT outlet.

How to install a SMITH-BLAIR double-strap service saddle?

Installation typically involves cleaning the pipe surface, positioning the saddle over the tap location, tightening the two stainless steel straps evenly to the specified torque, and ensuring the NBR gasket seals properly. Always follow the manufacturer's instructions and use appropriate tools for the 300 psi rated connection.

SMITH-BLAIR Products

3G Electric supplies SMITH-BLAIR double-strap service saddles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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