Hydra-Shield Mfg., Inc.

Dallas, Tx 75247
972-252-8696
800-676-0911
972-594-7826
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More Info on Hydra-Shield Mfg., Inc.

Since 1979, Hydra-Shield Mfg.,has been "Protecting America's Water". Our security systems for hydrants, meters, and valves are in use by many major cities. Our hydrant locks can be designed to fit vitually any make/model of hydrant.

Products & Press Releases

hydrashieldWEB21
Collection Systems

Valve Lock

The V-Lock device limits access to in-ground valves in the water distribution system. It is designed to fit on the 2-in. operating nut and remains in place until it is removed...
Aug. 8, 2018
hydrashieldWEB1
Wastewater Treatment

Plug Lock

These plug locks prevent jumpers on meter valves. They are machined from 316 stainless steel to prevent rusting and corrosion while installed in the valve. Plugs are available...
April 3, 2018
Hydra-Shield_WEB
Utility Management

Plug Locks

These plug locks prevent jumpers on meter valves. They are machined from 316 stainless steel to prevent rusting and corrosion while installed in the valve. Plugs are available...
April 3, 2018
Untitled-230
Collection Systems

Hydrant Lock

The mechanical-type hydrant lock can be utilized by various makes of fire hydrants to prevent water theft and vandalism. The Dome Lock is simple to install and operate. It provides...
April 3, 2018
hydrashieldWEB11
Utility Management

Plug Locks

Collect more nonpayment water bills and prevent jumpers on meter valves. Hydra-Shield plug locks are machined from 316 stainless steel and prevent rusting and corrosion while ...
April 3, 2018
HydraShield
Collection Systems

Plug Locks

These plug locks prevent jumpers on meter valves. They are machined from 316 stainless steel to prevent rusting and corrosion while installed in the valve. Plugs are available...
April 3, 2018
HydraShield_VLockwCap1
Collection Systems

Valve Lock

The V-LOCK device limits access to in-ground valves in the water distribution system. The device is designed to fit on the 2-in. operating nut on the valve and remains in place...
April 3, 2018
10_7
Directory

Plug Locks

These plug locks prevent jumpers on meter valves. They are machined from 316 stainless steel to prevent rusting and corrosion while installed in the valve. Plugs are available...
July 26, 2016
2_37
Directory

Plug Locks

Collect more nonpayment water bills and prevent jumpers on meter valves. These plug locks are machined from 316 stainless steel and prevent rusting and corrosion while installed...
March 9, 2015
HydraShield_plug lock
Directory

Plug Locks

Collect more nonpayment water bills and prevent jumpers on meter valves. These plug locks are machined from 316 stainless steel and prevent rusting and corrosion while installed...
Sept. 23, 2013

All content from Hydra-Shield Mfg., Inc.

HydraShield_VLockwCap
Directory

Valve Lock

The V-Lock device limits access to in-ground valves in the water distribution system. It is designed to fit on the 2-in. operating nut on the valve and remains in place until ...
March 11, 2013