Firewalls for Industrial Networks
(Existing Customers Only)
EncryptorPak
Serial Encryptor 
     - Advanced Encryption Standard
     - Hash Authentication
     - Supports Modbus/DNP3 links
     - RS-485/422/232

PortBloque S
Modbus Serial Firewall
     - Modbus deep packet inspection
     - Modbus RTU/ASCII
     - RS-485/422/232 interface
     - Adds Modbus security to an existing firewall

PortBloque E
Modbus Ethernet Firewall
     - Modbus deep packet inspection
     - Modbus Ethernet to Serial Conversion

            Modbus TCP/UDP
            Modbus 
RTU/ASCII 
     - RS-232/422/485 interface

Order Request
First Name:  required
Last Name:  required
Company:
SHIPPING ADDRESS
Address 1:  required
Address 2:
Address 3:
City:  required
State/Province:
Postal/Zip Code: 
Country:  required
Email:  required
We will send order info with PayPal invoice to email address you enter above.
ORDER
Select Product:
Quantity of Product:  required
Notes:
Order Request

Please use this form to order a product quantity of five or more. Also use this form if you are ordering from outside the contiguous (48) United States or if you are ordering internationally. 

Ordering takes three simple steps:
  1. SUBMIT the form to us.  
  2. RECEIVE a PayPal invoice from us to your email. The invoice will contain pricing and shipping cost. You do NOT need a PayPal account to pay. We process credit cards through PayPal's secure online system.
  3. PAY the invoice and we ship the order. 
Rather use email than submit the form? 
info[at]sequi[dot]com
Please be sure to include all information shown on the form.