SF4 ELECTROPOLISHED TRI CLAMPS

SANITARY-CLAMPS-SF4 ELECTROPOLISHED CLAMP

Product Overview & Details:

Overview and Applications
Technical Specifications
Industries Served
System Integration

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Overview & Applications

SF4 electropolished Tri-Clamps are high-performance sanitary clamp fittings designed for critical hygienic applications requiring superior surface finish and contamination control. These clamps are used to securely join Tri-Clamp ferrules, ensuring leak-proof connections while maintaining the highest levels of cleanliness. The SF4 designation typically refers to a heavy-duty clamp design that provides enhanced strength and uniform compression, making it suitable for demanding process environments.

Performance & Material Advantages

SF4 electropolished Tri-Clamps provide superior sealing performance with uniform compression across gasket surfaces, minimizing leakage risks. The electropolished finish enhances corrosion resistance and significantly improves cleanability, making them ideal for CIP and SIP processes. Their heavy-duty construction ensures long service life, while the easy-to-use clamp mechanism reduces maintenance time and operational downtime in critical hygienic systems.

Technical Specifications

SF4 electropolished Tri-Clamps are manufactured from premium stainless steel grades such as 304 and 316L, offering exceptional corrosion resistance and durability. They feature an electropolished surface finish (Ra = 0.8 µm or better), which improves cleanability and reduces the risk of bacterial adhesion. Available in sizes ranging from 1/2" to 12", these clamps are compatible with standard Tri-Clamp (Tri-Clover) ferrules and gasket materials including EPDM, silicone, and PTFE. They comply with sanitary standards such as 3A, ASME BPE, and FDA requirements.

Industries Served

These clamps are widely used in pharmaceutical manufacturing, biotechnology processing, food and beverage production, dairy systems, brewing operations, and other high-purity industries where hygiene and surface finish are critical.

System Integration

SF4 electropolished Tri-Clamps integrate seamlessly with sanitary ferrules, valves, fittings, and process equipment, allowing quick installation and removal without specialized tools. Their robust design supports modular piping systems and ensures reliable performance in both permanent and frequently serviced installations.

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Size:	1/4"1/4"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	WELD FERRULEWELD FERRULE

Size:	1/2"1/2"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	WELD FERRULEWELD FERRULE

Size:	3/4"3/4"
Size 2:	3/4"3/4"
Material Grade:	SS T316LSS T316L
Kind:	WELD FERRULEWELD FERRULE

Size:	1"1"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	WELD FERRULEWELD FERRULE

Size:	1-1/2"1-1/2"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	WELD FERRULEWELD FERRULE

Size:	3"3"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	WELD FERRULEWELD FERRULE

Size:	5/8"5/8"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	ADAPTER CLAMP X HOSE BARBADAPTER CLAMP X HOSE BARB

Size:	2"2"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	CLAMP SOLID END CAPCLAMP SOLID END CAP

Size:	2-1/2"2-1/2"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	CLAMP SOLID END CAPCLAMP SOLID END CAP

Size:	4"4"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	CLAMP SOLID END CAPCLAMP SOLID END CAP

Size:	5"5"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	CLAMP SOLID END CAPCLAMP SOLID END CAP

Size:	6"6"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	CLAMP SOLID END CAPCLAMP SOLID END CAP

Size:	3/8"3/8"
Size 2:
Material Grade:	SS T316LSS T316L
Kind:	ELBOW 90 DEGREE CLAMP SHORTELBOW 90 DEGREE CLAMP SHORT

Size:	2.5"2.5"
Size 2:
Material Grade:	SS T316SS T316
Kind:	BPE LONG TANGENT WELD END 92 DEGREE ELBOWBPE LONG TANGENT WELD END 92 DEGREE ELBOW

Size:	1.5"1.5"
Size 2:	1/2"1/2"
Material Grade:	SS T316SS T316
Kind:	BPE WELD END REDUCING CROSSBPE WELD END REDUCING CROSS