Fisher 30 Diaphragm 8 76 RP for Control Valve
Item Specification :
Brand: Fisher
Product Type: Rubber Diaphragm
Marking: FISHER
Size : 30
Additional Marking: 8 76 RP
Shape: Circular Dome Type Diaphragm
Mounting: Multi-Bolt Hole Outer Flange Design
Application: Control Valve / Regulator / Pneumatic Actuator System
Harbourline Ship Management offers a Fisher Diaphragm suitable for marine and industrial valve control, regulator and actuator applications.
The item is marked FISHER, with markings 30 and 8 76 RP on the diaphragm body. It is a circular flexible diaphragm with multiple bolt holes around the outer edge, designed for secure mounting inside compatible Fisher control valve, regulator or actuator assemblies.
This diaphragm is commonly used where pressure movement, sealing and actuator response are required in pneumatic or control valve systems. It is suitable for ship machinery, marine automation, industrial process control, pressure regulation and valve repair applications.
Features :
– Original Fisher marked diaphragm
– Visible marking 30 and 8 76 RP
– Flexible rubber diaphragm construction
– Multi-hole outer mounting design
– Dome-style center section for actuator movement
– Suitable for valve, regulator and actuator repair work
– Useful for marine, industrial and process control systems
– Strong replacement option for compatible Fisher assemblies
Application Field :
– Marine Valve Control System
– Ship Engine Room Pneumatic System
– Control Valve Actuator
– Pressure Regulator Assembly
– Industrial Process Control
– Pneumatic Valve Operation
– Marine Automation System
– Ship Repair and Maintenance
– Oil, Air, Water and Utility Line Control
– Industrial Valve Overhauling
WORLDWIDE DISPATCH FROM BHAVNAGAR, INDIA
A spare sitting on a shelf in Bhavnagar is of no use to a vessel berthed in Rotterdam — so our dispatch desk is reachable around the clock and built to move fast. We routinely arrange same-day air freight from Mumbai and Ahmedabad to the major bunkering and crew-change ports worldwide, with documentation, customs and port-agent coordination handled in-house so the part lands at the gangway exactly when the vessel needs it.
WHAT EVERY DISPATCH INCLUDES
- Same-day air freight from Mumbai and Ahmedabad to major bunkering and crew-change ports worldwide, with faster routing when the requirement is urgent.
- Customs paperwork, export documentation and port-agent coordination managed end-to-end by our own team — not handed off to a third party.
- Every spare inspected and signed off by our marine engineers before it leaves the store, with photographs of the actual part shared before the PO is issued.
Once your order is confirmed we provide a clear dispatch timeline, and consignments are packed and routed to clear customs and reach the vessel inside your planned port stay. To get an availability check, quotation and dispatch estimate within the same working day, send us the engine make, the part description and your port of delivery — call +91 98256 45515 or email harbourlineshipmanagement@gmail.com, and our emergency dispatch lines stay open 24/7.

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