Free shipping on $4,000+ orders. Select regions & products apply. Learn more

Item # FG08HD

8" Steel Hinged Heavy Duty Flap Gate | Agri Drain

Help keep damaging water out of drainage systems with this 8" heavy duty hinged flap gate. It fits outlet ODs from 8" to 9.1255" and is built for durable outlet protection on PVC and CMP drainage systems.
Regular price $180.24
Shipping calculated at checkout.

Request a quote
Buy America - Build America
Made in the USA

Product Specs

• Designed for PVC and CMP; not for corrugated plastic tubing

• Fits outlet ODs from 8" to 9.1255"

• Rugged steel flap with durable powder-coated finish

• Dual-hinged with stainless steel bolts for better performance

• No gasket; flap gate is not watertight

• Flap should sit flush against the band, not the pipe, for best performance

Downloadable Files

Smart Drainage System®

Agri Drain’s Smart Drainage System® gives users the ability to manage their drainage system, ensuring the proper moisture level for maximum yield, while reducing nutrient loss and risks associated with drought or excessive moisture.

Connected Water Management
The Smart Drainage System® gives farmers full visibility and control over their drainage infrastructure via mobile, tablet, or desktop
Drainage That Thinks for You
Automate water level control with real-time data and remote access. Optimize field conditions without lifting a shovel.
Grow More With Less Water
Smart Drainage helps conserve water, cut input waste, and protect your land long term

Smart Drainage System®

Smarter Drainage Starts Here

Catalog & Literature

Get All The Info You Need