Archer Valve Positioners, Limit Switches, Valve Monitors & Accessories

Valve automation experts

introducing archer automation

Every automated valve needs a correctly engineered mounting bracket. A bracket that’s even slightly off-spec will cause feedback errors, premature wear, calibration drift, and — in the worst cases — actuator damage or stroke failure. Archer brackets are engineered to the NAMUR VDI/VDE 3845 and ISO 5211 standards used by virtually every major pneumatic actuator manufacturer worldwide, with verified compatibility across 55+ actuator brands and direct-mount kits for positioners, limit switch boxes, and solenoid valves.
Use the search and filter tools below to find the correct bracket and shaft adapter for your actuator make and model. If your actuator isn’t listed, or you have a non-standard configuration, our engineers can confirm the correct bracket combination or design a custom solution — at no charge.

Reliability and Availability

Products Built for Your Performance Requirements

Featured Products

Limit Switch Boxes

FR Series

Smart Positioners

How to choose the right bracket

Bracket selection requires three pieces of information: the actuator manufacturer and model number (to identify the NAMUR face pattern and shaft size), the accessory you are mounting (positioner, limit switch box, or solenoid valve — each has different mounting requirements), and the orientation or rotation direction required for your installation. If any of these are unclear, take a photo of your existing assembly and email it to us at sales@archer-automation.com — we routinely identify brackets from photos and can usually confirm the correct configuration in under one business day.

Excellent Quality

Quality is designed into our products!

Large Inventory

We have a large inventory of standard and custom products to best serve your needs.

Fast Delivery

We have most items in stock for fastest delivery.

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