Storz Male Thread Couplings for Fire Valve and Fire Hydrant Fire Nozzle Using

• Customization: Available
• Certification: GS, CCC, CE
• Surface Treatment: Oxidation
• Material: Aluminum Alloy
• Option: Brass
• Option2: Stainless Steel
• Condition: Resistant to Corrosion, Rust, Acid and Alkali.
• Installation: Easy to Install.
• Transport Package: Box Package
• Specification: 1"2"
• Trademark: OEM
• Origin: China
• Production Capacity: 100000/Month

Product Description

Name	KA (mm)	D (mm)	L (mm)
SZM25/13	31	G1/2''	33
SZM25/20	31	G3/4''	33
SZM25	31	G1''	33
SZM32/25	44	G1''	34
SZM32	44	G1 1/4''	34
SZM40	51	G1 1/2''	32.5
SZM50/25	66	G1''	30
SZM50/32	66	G1 1/4''	30
SZM50/38	66	G1 1/2''	34
SZM50	66	G2''	36
SZM65/38	81	G1 1/2''	35.5
SZM65/50	81	G2''	37.5
SZM65	81	G2 1/2''	37.5
SZM65/75	81	G3''	37.5
SZM80/65	89	G2 1/2''	38
SZM80	89	G3''	38
SZM110	133	G4''	47

Specification

• Material: aluminum alloy, stainless steel and brass.
• Seal: material of seal is NBR or fluororubber. Stainless steel couplings have thread seal in PTFE, aluminum alloy couplings have NBR seal.