SMITH-BLAIR Double-Strap Service Saddle, Ductile Iron, 1-1/2 in NPT Outlet
The SMITH-BLAIR Double-Strap Service Saddle (SKU 31700121203000, MPN 31700121203000) is a ductile-iron saddle clamp for 10 5/8 in – 12 1/8 in outside diameter pipe, featuring a 1 1/2 in NPT outlet and two…
SKU 3G-OTH-708345
Local availability & support
- Delivery
- 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.
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Product Description
The SMITH-BLAIR Double-Strap Service Saddle (SKU 31700121203000, MPN 31700121203000) is a ductile-iron saddle clamp for 10 5/8 in – 12 1/8 in outside diameter pipe, featuring a 1 1/2 in NPT outlet and two stainless-steel straps. It includes stainless-steel hardware and an NBR gasket, rated for 300 psi.
Frequently Asked Questions
What is a SMITH-BLAIR double-strap service saddle used for?
A SMITH-BLAIR double-strap service saddle is used to create a branch connection on water or wastewater mains. It clamps onto ductile-iron or steel pipe, providing a 1 1/2 in NPT outlet for tapping valves or service lines in municipal and industrial water systems.
What are the specifications of the SMITH-BLAIR 31700121203000 saddle clamp?
The SMITH-BLAIR 31700121203000 saddle clamp fits pipe with 10 5/8 in – 12 1/8 in outside diameter. It has a ductile-iron body, two stainless-steel straps, a 1 1/2 in NPT outlet, stainless-steel hardware, an NBR gasket, and a 300 psi pressure rating.
Where to buy SMITH-BLAIR saddle clamps worldwide?
3G Electric supplies SMITH-BLAIR saddle clamps 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 31700121203000 or other SMITH-BLAIR models.
How to install a double-strap service saddle on a pipe?
To install a SMITH-BLAIR double-strap service saddle, clean the pipe surface, position the NBR gasket over the tap location, place the saddle body, and tighten both stainless-steel straps evenly to the manufacturer's torque spec. Always depressurize the line before installation.
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.
