Blend Center for Multiple Products

681 Blend Center is a 2 or 3 product system with an impact resistant plastic cover and dedicated fill ports for individual products that limits the selection choice the user makes and provides a large product identification area. Mix and match 1gpm (4 liters / min.) and 4 gpm (15 liters / min.) and choose from blue, red, green, yellow, or white buttons. Models include either Action Gap or air gap backflow protection.

Models

Parts and Accessories

Water Supply Hoses

Chemical Storage Racks

Metering Tip Kit

Ultra-Lean Metering Tip Kit

Pressure Relief Tee

Notes

Features & Benefits

Models

Accessories

Resources

Unique modular design allows tool less connection of any number or systems
Compact size makes for easy out of the way installation
Easy to access to service without removing unit from the wall and water valve requires no tools to service
Water inlet easily switches from left or right side
Action Gap and air gap backflow options to meet local plumbing agency requirements
Compatible with SafeLink Closed Loop systems

Model No.	Number of Stations
681GAP.2P	2
681GAP.3P	3

Water Supply Hoses

Water Supply Hoses

- DEMA manufacturers a variety of water inlet hoses for different applications. DEMA inlet hoses are rated to 200psi, made of durable double-walled rubber, and crimped to our manufacturing facility specifications. Refer to the DEMA water supply hose guide included in the Resources section of this product page for more information.

Chemical Storage Racks

Chemical Storage Racks

- DEMA offers various chemical rack configurations to store chemical containers. Racks are available to mount DAH Extreme directly to the rack or mounted separately. The racks are metal wire and feature a powder-coated finish for durability and chemical resistance. Refer to the DEMA rack guide included in the Resources section of this product page for more information.

Metering Tip Kit

Metering Tip Kit

- For applications that require standard dilutions, DEMA offers a Metering Tip Kit for purchase, separate from your dispenser. The tip kit is DEMA # 100-15K and comes with 14 metering tips. Compatible with all DEMA action gap or air gap 1/4” metering elbow configuration.

Ultra Lean Metering Tip Kit

Ultra Lean Metering Tip Kit

- For applications that require very lean dilutions, DEMA offers an Ultra Lean Metering Tip Kit for purchase, separate from your dispenser. The tip kit is DEMA# 100.15KU and comes with four additional metering tips. Compatible with all DEMA action gap or air gap 1/4” metering elbow configuration.

Pressure Relief Tee

Pressure Relief Tee

- 6 Pressure Indicating Tee is designed to protect faucet backflow devices not rated for continuous supply pressure and to virtually eliminate hot and cold-water cross connection. This device is tested and complies with ASSE 1055 and required by some state and local regulatory agencies. Check local plumbing regulations for back flow and connection requirements.
- 6QD1 Tee with Male Quick Disconnect
- 6QD2 Tee with Male and Female Quick Disconnect

Product

Blend Center 681P

Model No.

681GAP.2P

Instruction Sheet No.

I795

Product

Blend Center 681P

Model No.

681GAP.3P

Instruction Sheet No.

I790

DEMA Corporate Headquarters

DEMA Engineering Company
10020 Big Bend Road
Saint Louis, MO 63122 USA

Phone: +1 314 966 3533
Fax: +1 314 965 8319
sales@demaeng.com

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