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NORTHERN CALIFORNIA BRANCH
468 Yolanda Ave. Suite 201
Santa Rosa, CA 95404
707-575-9117

SOUTHERN CALIFORNIA BRANCH
9087 Arrow Route #130
Rancho Cucamonga, CA 91730
909-476-0085

TEXAS BRANCH
712 N. General Bruce Dr.
Temple, TX 76504
254-481-0087

Notes

Orders placed on the weekend will be processed the next following business day.

Also, express orders placed past 2pm may not be processed the same day PST.

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About Fire Safety Supply

Since 1999, Fire Safety Supply has been the go-to for fire suppression products, industrial dry chemical systems, high and low-pressure CO2, vehicles, and clean agents. We serve various types of industries such as restaurants, commercial kitchen, wineries, and more.

Our expert team is factory-trained across all our product lines. Do you have a technical question about a special hazard system? Our knowledgeable staff is just a call away! With extensive industry resources, we are here to help you tackle any fire suppression challenge.

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Free Shipping on Purchases $100+ (48 contiguous states only)
Express orders placed after 2 PM PST, and all weekend or after-hours orders, will be processed the next business day.
All residential deliveries containing hazmat shipments will require a signature.

In business since 1999!

Call 1-800-498-3473

Fire Safety Supply
Ansul 551203 NMCH Control Head, Mechanical, No Local Actuation

Ansul 551203 NMCH Control Head, Mechanical, No Local Actuation

Call 1-800-498-3473

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SKU:
551203
Not available for online purchase
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Ansul 551203 NMCH Control Head, Mechanical, No Local Actuation

The Ansul 551203 NMCH Mechanical Control Head without Local Actuation is a genuine OEM component designed for use with Ansul R-102 kitchen fire suppression systems. This mechanical control head provides dependable system activation without a local manual release feature, making it ideal for configurations that rely on remote or automatic actuation only.

Key Features

  • Genuine Ansul part number 551203
  • Mechanical control head without local actuation
  • Designed for Ansul R-102 wet chemical systems
  • Provides reliable system activation through connected mechanisms
  • Heavy-duty, precision-engineered construction

Specifications

  • Part number: 551203
  • Model: NMCH
  • Type: Mechanical control head (no local actuation)
  • System compatibility: Ansul R-102
  • Function: Activates suppression system via remote or automatic means
  • Material: High-strength metal components

Installation and Service

Installation and servicing must be performed by a qualified fire suppression technician. This component is typically integrated into systems that do not require or permit manual local discharge. Follow the Ansul R-102 installation and service manual for proper setup, inspection, and operational testing in compliance with NFPA and local codes.

About Ansul

Ansul is a leading manufacturer of fire detection and suppression systems, known for producing high-quality solutions for commercial kitchens, industrial facilities, and special hazard environments. Their R-102 wet chemical system is trusted worldwide for its reliable performance and adherence to stringent safety standards.

About Fire Safety Supply

Fire Safety Supply provides professional-grade fire protection equipment, genuine OEM parts, and expert customer service. We stock authentic Ansul components and ship promptly to ensure your fire suppression systems remain inspection-ready and fully operational.

Notes

  • OEM replacement part – verify compatibility before ordering
  • Use only as directed in the current Ansul installation and maintenance manuals
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