Saddle regulator

Saddle-regulator_1

Saddle-regulator_2

Saddle-regulator_3

Saddle-regulator_4

This saddle regulator is designed for precise manual adjustment of damper blades in round and oval ductwork systems. It features a reinforced steel handle with a thickness of 1.2 mm, weighing 42g (without bracket). The handle is compatible with oval 5/16″ and square 3/8″ drive shafts for flexible installation.Constructed from galvanized steel, zinc‑plated steel, or stainless steel, the regulator includes a steel oval frame (1.3 mm thickness), a saddle (0.45 mm thickness), and is composed of a handle, washer, and wing nut for secure attachment and smooth operation. Available in 1½” and 2″ heights to accommodate different duct sizes.Ideal for HVAC airflow balancing, ventilation control, and damper positioning in commercial and residential systems, this saddle regulator offers durability, precision, and easy installation. OEM customization in material, size, and configuration is available.

Material : Galvanized steel /Zinc plated steel/Stainless steel

Weight : 42g （Without bracket）

Reinforce handle thickness: 1.2mm

Hole size: oval 5/16”& square3/8”

Composition: Handle，Washer，Wing nut

Height: 1 1/2″ / 2″

Saddle thickness: 0.45mm

Steel oval frame thickness: 1.3mm

OEM SERVICE

Custom Packaging

ISO 9001

SGS

Description

Ruichi Hardware is specialized in the production and sales of HVAC accessories series products and has attended AHRI exhibitions many times in the United States. There are 200 types of products in production and sales. That including damper blade, regulator, access door, duct corner, G clamp and other accessories. The following different styles of access doors are available for selection.

Production

Packaging

Entire Line

Ruichi Hardware is specialized in the production and sales of HVAC accessories series products and has attended AHRI exhibitions many times in the United States. There are 200 types of products in production and sales. That including damper blade, regulator, access door, duct corner, G clamp and other accessories.

Service Team

Sales Team

Provide 3-6 person service teams based on customer tier.

Reaponse Time: Provide responses within 30 minutes to 2 hours based on customer tier.
Quotation Speed: 4 hours for five major product series; 48hours for customized series.

Technical Team

Provide technical services and support by engineers/engineering directors based on customer tier.
Provide product design, mold design, technical drawings, technical consultation, Q&A and other services based on customer tiers.
Proactively sharing real-time updates on industry advancements and offering professional guidance on trends and product enhancements.