Marine Equipment

Butterfly valve JIS Short Double Flanged - S36 | Alfa Europe

Butterfly valve JIS Short Double Flanged - S36 | Alfa Europe
Flanged Butterfly Valve JIS Alfa Europe S36 The S36 is a short double flanged butterfly valve with a bonded liner, designed for pipelines with JIS B 2211 5K / 10K flanges. It covers DN50–DN1000, with face-to-face dimensions according to JIS F-7480, primarily used in marine auxiliary isolation flow networks. Technical Specifications Design: EN 593...

Butterfly valve - S57 | Alfa Europe

Butterfly valve - S57 | Alfa Europe
Butterfly Valve Wafer Alfa Europe S57 The S57 is a marine/industrial wafer-type butterfly valve with a bonded liner, designed for installation between flanges in flow isolation lines. It covers DN40–DN1200, face-to-face according to EN 558-1 Series 20, and design EN 593. Flange connections cover DIN PN6/10/16/25, ANSI B16.5 Class 150,...

Butterfly valve - S64 | Alfa Europe

Butterfly valve - S64 | Alfa Europe
Butterfly Valve Lug Alfa Europe S64 The S64 is a butterfly valve with a lug / double flanged pattern and bonded liner, designed for maritime and industrial flow isolation networks. It covers DN40–DN1200, designed according to EN 593 and face-to-face EN 558-1 Series 20. Connection standards include DIN PN6/10/16/25, ANSI B16.5 Class 150, and JIS B2211...

Swing check valve Bronze 5K - F7371

Swing check valve Bronze 5K - F7371
Bronze Swing Check Valve, JIS 5K F7371 Flanged straight-flow swing check valve for marine piping systems, designed to JIS F7371-1996 and tested per JIS F7400-1996. Operation is mechanical, actuated by line differential pressure without external actuator. Technical Data Type: Swing check (clapper) Connection: Flanged Pressure class: JIS 5K Body, cover,...

Swing check valve Cast iron 5K - F7372

Swing check valve Cast iron 5K - F7372
Cast Iron Swing Check Valve JIS 5K F7372 Flanged swing check valve designed for marine and industrial water systems where prevention of reverse flow is required without external actuation. Construction and dimensions comply with JIS F7372-1996; pressure testing per JIS F7400-1996. Construction and Test Pressure Pressure class: JIS 5K Connection: flanged...

Swing check valve Cast iron 10K - F7373

Swing check valve Cast iron 10K - F7373
Cast Iron Swing Check Valve JIS 10K F7373 Flanged swing check valve, straight-through flow pattern, designed for marine piping systems and auxiliary industrial water installations. Operation is based on line differential pressure, with no actuator or external manual intervention required. Standards and Test Pressure This series is manufactured in...

Diaphram-Operated Lift Check Valve - 81M Spring-Loaded | Cla-Val

Diaphram-Operated Lift Check Valve - 81M Spring-Loaded | Cla-Val
Cla-Val 81M Spring-Loaded Diaphragm Check Valve The Cla-Val 81M is a lift check valve, spring-loaded and hydraulically actuated via diaphragm. It is primarily specified in marine sprinkler and AFFF systems to prevent reverse flow in hydraulic signal or actuation lines. Operation This valve is an internally ported diaphragm actuated hydraulic check valve....

Hydraulically Operated Check Valve - 81PM-1 | Cla-Val

Hydraulically Operated Check Valve - 81PM-1 | Cla-Val
Cla-Val 81PM-1 Hydraulically Actuated Check Valve The Cla-Val 81PM-1 is a hydraulically actuated check valve designed for control circuits in Dry Type Magazine Sprinkler Systems on marine vessels. The 3/8" variant is spring-loaded to close and requires control pressure to open, ensuring positive shutoff in the absence of actuation. Operating Principle...

Check Valve - 81M-3 | Cla-Val

Check Valve - 81M-3 | Cla-Val
Cla-Val 81M-3 Diaphragm Check Valve The Cla-Val 81M-3 is a lift-type, spring-loaded, diaphragm-operated check valve designed for marine fire protection and hydraulically actuated systems. Typical applications include missile booster suppression, water injection, and AFFF systems. Construction and performance conform to MIL-F20042 requirements. Operating...

Hy-Check Valve - 181M-EP | Cla-Val

Hy-Check Valve - 181M-EP | Cla-Val
Cla-Val 181M-EP Hydraulic Check Valve for Seawater Service The Cla-Val 181M-EP is a Hy-Check Valve for seawater, engineered for marine AFFF systems where backflow prevention is required during foam solution deployment. Product documentation specifies it as a seawater service valve for AFFF applications, compliant with MIL-F-20042 standards. Operating...

Hy-Check Valve - 181M-2 | Cla-Val

Hy-Check Valve - 181M-2 | Cla-Val
Cla-Val 181M-2 Hy-Check Valve for AFFF Systems The Cla-Val 181M-2 is a hydraulically operated Hy-Check type non-return valve, designed for marine AFFF systems on surface vessels. It permits unidirectional flow and closes automatically when supply ceases or backpressure develops, preventing reverse flow of foam solution into the circuit. Operational Use...

Power Hy-Check Valve - 181PM-EP | Cla-Val

Power Hy-Check Valve - 181PM-EP | Cla-Val
Cla-Val 181PM-EP Power Hy-Check Valve for AFFF Concentrate The Cla-Val 181PM-EP is a hydraulically operated check valve of the Power Hy-Check type, designed for AFFF concentrate lines in marine fire-fighting systems. Its function is to prevent reverse flow within the foam concentrate circuit, where backflow may affect dosing, isolation, or downstream...

Pivoting Disc Check Valve - 586 | Cla-Val

Pivoting Disc Check Valve - 586 | Cla-Val
Cla-Val 586 Pivoting Disc Check Valve The Cla-Val Series 586 is a flanged, pivoting disc check valve designed for pump discharge lines where reverse flow and disc closure dynamics influence system hydraulics. Available with ANSI flanges in pressure classes 125, 150, 250, and 300 lbs. Construction Two-piece body: ductile iron ASTM A536 65-45-12 Seat and...

Storm Valve Cast Steel JIS 5K - F3059

Storm Valve Cast Steel JIS 5K - F3059
Steel Storm Valve, Straight-Through, JIS 5K F3059 The F3059 is a flanged storm valve (mushroom type) with straight vertical flow configuration, designed for discharge or drainage lines on vessels terminating at the hull. Product classification: Cast Steel, flanged connection, pressure class JIS 5K, straight-through pattern. Standards & Dimensions Series:...

Storm Valve Angle Cast Steel JIS 5K - F3060

Storm Valve Angle Cast Steel JIS 5K - F3060
JIS 5K F3060 Cast Steel Angle Storm Valve The F3060 is a flanged angle-pattern storm valve designed for marine discharge lines terminating at the ship’s hull. Product data specifies cast steel construction, flanged connections, JIS 5K pressure class, and angle flow pattern standard. Standards and Construction Type: JIS F3060 angle storm valve Flanges:...

Storm Valve Cast Steel JIS 10K - F3059

Storm Valve Cast Steel JIS 10K - F3059
JIS 10K F3059 Cast Steel Straight-Flow Mud Box Valve The F3059 is a flanged straight-flow mud box valve designed for marine discharge lines to the ship side. This version is cast steel, with JIS 10K flange connections and a straight / vertical pattern arrangement. Technical Specification Type standard: JIS F3059 Connection: flanges JIS B2220 – 10K...

Storm Valve Angle Cast Steel JIS 10K - F3060

Storm Valve Angle Cast Steel JIS 10K - F3060
JIS 10K F3060 Cast Steel Angle Storm Valve The F3060 JIS 10K is a flanged angle storm valve constructed from cast steel, designed for marine discharge lines terminating at the ship side. This product is specified as an angle flow valve, with flanged connections and a nominal pressure rating of 10K. Standards and Construction Type: JIS F3060 angle storm...

Cock Bronze Type S - JIS 16K - F7387

Cock Bronze Type S - JIS 16K - F7387
Brass Straight-Through S-Type Valve JIS 16K F7387 Straight-through valve for marine piping systems, manufactured according to JIS F7387 with a nominal pressure class of 16K. Product classification: JIS standard, brass material, straight-through flow configuration, intended for marine installations. Technical Operation The S-type valve is used as a...

Cock Bronze Type S - JIS 16K - F7388

Cock Bronze Type S - JIS 16K - F7388
Brass S-Type Cock JIS 16K F7388 Manual straight-flow cock for marine auxiliary piping systems. Product documentation specifies JIS standard, construction material brass, nominal pressure rating 16K, and straight-through flow configuration. Operation S-type cocks are used for local isolation or manual control of small-bore lines. Operation is by rotary...

Cock Bronze Type U - JIS 16K - F7388

Cock Bronze Type U - JIS 16K - F7388
Brass U-Type Cock JIS 16K F7388 Manual U-type cock designed for auxiliary piping systems in marine applications, standardized to JIS, with a nominal pressure rating of 16K and straight-through flow configuration. Construction material is brass, manufactured to F7388 specification. Operational Use This valve is intended for local isolation, drainage,...

Hose Valve Cast Iron JIS 10K - Nakajima - F7333

Hose Valve Cast Iron JIS 10K - Nakajima - F7333
Cast Iron Fire Main Valve JIS 10K Nakajima F7333 Manual fire main valve for marine water networks, type F7333, featuring a cast iron body, flanged connection, JIS 10K pressure class, straight-through flow configuration, and Nakajima hose outlet. These specifications are referenced in the product’s technical documentation. Typical Applications Applied in...

Hose Valve Cast Iron Angle JIS 10K - Nakajima - F7333

Hose Valve Cast Iron Angle JIS 10K - Nakajima - F7333
Cast Iron Angle Fire Valve JIS 10K Nakajima F7333 Manual angle fire valve for marine water networks, type F7333, with cast iron body, flanged connection, JIS 10K pressure class, angle flow configuration, and Nakajima hose outlet. Product specification includes JIS standardization, flanged end, cast iron material, nominal pressure 10K, and angle pattern...

Hose Valve Bronze JIS 5K - F7334

Hose Valve Bronze JIS 5K - F7334
JIS 5K F7334 Brass Fire Main Valve Manual fire main valve for marine water networks, type F7334, compliant with JIS standard, flanged connection, brass body, nominal pressure 5K, and straight-through flow configuration. Technical fields reference JIS, flange, brass, 5K, and straight flow. Technical Application This valve is used in ship fire main systems,...

Hose Valve Angle Bronze JIS 5K - F7334

Hose Valve Angle Bronze JIS 5K - F7334
JIS 5K F7334 Bronze Angle Fire Valve Manual angle fire valve for marine water networks, type F7334, compliant with JIS standard, flanged connection, bronze body, nominal pressure 5K, and angle flow configuration. Technical fields reference JIS, flange, bronze, 5K, and angle flow standard. Application This valve is used in ship fire main systems, fire hose...