EXW Singapore — collect or forward from our Singapore office.

3G Electric
SHARPE SPNII Spring-Return Valve Actuator, 4350018080 - Spring-Return Valve Actuators
SHARPE SPNIISpring-Return Valve Actuators

SHARPE SPNII Spring-Return Valve Actuator, 4350018080

The SHARPE SPNII 145 SR 36mm is a spring-return valve actuator from the SPNII series, featuring an extruded aluminum housing and an ISO mount type of F10. It delivers 2,495 lb-in of force at 80 psi and has a closing…

SKU 3G-OTH-443933

Brand
SHARPE SPNII
Item
Spring-Return Valve Actuator, 4350018080
Part Number
4350018080
Category
Spring-Return Valve Actuators
Available to Order
Also known as:4350018080SHARPE SPNII
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SHARPE SPNII
Manufacturer Part Number
4350018080
Type
Extruded Aluminum
ClosingTime
1.4 sec
ISO Mount Type
F10
Housing Material
Extruded Aluminum
Manufacturer Series
SPNII

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SHARPE SPNII 145 SR 36mm is a spring-return valve actuator from the SPNII series, featuring an extruded aluminum housing and an ISO mount type of F10. It delivers 2,495 lb-in of force at 80 psi and has a closing time of 1.4 seconds.

Frequently Asked Questions

What is the SHARPE SPNII 145 SR 36mm spring-return valve actuator used for?

The SHARPE SPNII 145 SR 36mm is a spring-return valve actuator designed for industrial process control, such as in oil and gas, chemical, or water treatment plants. It provides fail-safe operation by automatically closing a valve upon loss of pneumatic pressure, ensuring system safety.

What are the specifications of the SHARPE SPNII 145 SR 36mm actuator?

The SHARPE SPNII 145 SR 36mm actuator delivers 2,495 lb-in of force at 80 psi, with a closing time of 1.4 seconds. It features an extruded aluminum housing, ISO mount types F10 and F12, and is part of the SPNII series (MPN 4350018080).

Where to buy the SHARPE SPNII 145 SR 36mm actuator worldwide?

You can source the SHARPE SPNII 145 SR 36mm actuator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the actuator reaches your facility reliably.

How to select the correct spring-return actuator for a valve?

To select the correct spring-return actuator, match the actuator's torque output (e.g., 2,495 lb-in at 80 psi for the SHARPE SPNII 145 SR) to the valve's required break torque. Also verify the ISO mounting pattern (F10 or F12) and ensure the actuator's stroke and closing time meet your process needs.

Used in

Common applications for SHARPE SPNII
Chemical processing — SHARPE SPNII 125 DA 36mm double-acting actuator for automated on/off control of large quarter-turn valves.
Water treatment — SHARPE SPNII 145 SR 36mm spring-return actuator for fail-safe closure of butterfly valves in filtration systems.
Oil and gas — SHARPE SPNII 085 DA 22mm double-acting actuator for reliable operation of ball valves in pipeline service.
Power generation — SHARPE SPNII 075 DA 22mm double-acting actuator for control of cooling water valves in heat exchangers.
Pharmaceutical — SHARPE SPNII 050 SR 17mm spring-return actuator for fail-safe operation of small quarter-turn valves in batch processes.
Food and beverage — SHARPE SPNII 063 DA 17mm double-acting actuator for automated sanitary valve control in CIP systems.
Not sure this is the right part? Photo-identify it→

SHARPE SPNII Products

3G Electric supplies SHARPE SPNII spring-return valve actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

More from SHARPE SPNII

View all SHARPE SPNII parts →
Spring-return valve actuator from the SPNII series with extruded aluminum housing. Provides fail-safe closure for quarter-turn valves in industrial fluid control systems. Features ISO mount types F05 and F07, with a closing time of 0.4 seconds
SHARPE SPNII
Spring-return valve actuator from the SPNII series with extruded aluminum housing. Provides fail-safe closure for quarter-turn valves in industrial fluid control systems. Features ISO mount types F05 and F07, with a closing time of 0.4 seconds

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first