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BONOMIActuator Positioners

BONOMI Explosion Proof Positioner: Aluminum, Proportional-Integral, 1/4 in NPT

The BONOMI Explosion Proof Positioner (SKU 3G-OTH-448957) is an actuator positioner constructed from aluminum. It features a Proportional-Integral control signal and is compatible with pneumatic actuators. Key…

SKU 3G-OTH-448957

Also listed as: YT3400RSA5521S · YT 3400RSA5521S

Brand
BONOMI
Item
Explosion Proof Positioner: Aluminum, Proportional-Integral, 1/4 in NPT
Category
Actuator Positioners
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BONOMI
Manufacturer Part Number
YT-3400RSA5521S
Type
Proportional-Integral
Material
Aluminum
NPT
1/4 in
Control Signal
Proportional-Integral
Compatible Product Type
Pneumatic Actuators
Compatible Manufacturer Part Number
8P0080

Technical Documents

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BONOMI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BONOMI Explosion Proof Positioner (SKU 3G-OTH-448957) is an actuator positioner constructed from aluminum. It features a Proportional-Integral control signal and is compatible with pneumatic actuators. Key specifications include manufacturer part number YT-3400RSA5521S and compatible manufacturer part number 8P0080.

Frequently Asked Questions

What is the BONOMI Explosion Proof Positioner used for?

The BONOMI Explosion Proof Positioner is used to precisely control the position of pneumatic actuators in hazardous industrial environments. It accepts a proportional-integral control signal and adjusts actuator output accordingly, making it suitable for oil and gas, chemical, and other explosive atmospheres.

What are the specifications of the BONOMI YT-3400RSA5521S positioner?

The BONOMI YT-3400RSA5521S is an aluminum explosion-proof positioner with 1/4 in NPT and 1/8 in NPT ports. It uses a proportional-integral control signal and is compatible with pneumatic actuators. The compatible manufacturer part number is 8P0080. It is designed for hazardous locations requiring intrinsic safety.

Where to buy the BONOMI YT-3400RSA5521S positioner worldwide?

You can source the BONOMI YT-3400RSA5521S explosion-proof positioner through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this BONOMI actuator positioner.

How to install the BONOMI explosion-proof positioner?

Install the BONOMI positioner by mounting it directly to the pneumatic actuator using the 1/4 in NPT and 1/8 in NPT ports. Ensure the control signal wiring matches the proportional-integral input. Follow standard hazardous-area installation practices, including proper grounding and sealing. Always consult the manufacturer's manual for torque and calibration settings.

Used in

Common applications for BONOMI
HVAC systems — BONOMI electrically actuated butterfly valves for air and water control in building management
Water treatment — BONOMI ductile iron butterfly valves for isolation and regulation in filtration lines
Industrial process piping — BONOMI stainless steel pneumatically actuated ball valves for corrosive media handling
Automated flow control — BONOMI double-acting pneumatic actuators with ISO 5211 mounts for valve automation retrofits
Compressed air systems — BONOMI brass two-way ball valves for shut-off in pneumatic distribution networks
Chemical dosing — BONOMI L-port three-way ball valves for diverting flow in batch processing

BONOMI Products

3G Electric supplies BONOMI actuator positioners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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