Nakajima Coupling Aluminum 40A (1-1/2")

Nakajima Coupling Aluminum 40A (1-1/2")

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Technical Specifications

IMPA CODE 330888
AYTU CODE 330888
HS Code 74122000
Contry of Origin CN
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DESCRIPTION

Lightweight Nakajima (Machino) quick‑connect hose coupling in corrosion‑resistant aluminum alloy, size 40A (1‑1/2"), for marine and industrial fluid transfer. Features precision‑machined interlocking lugs for fast, secure connection and an oil‑ and seawater‑resistant NBR/EPDM gasket for a reliable, leak‑tight seal. Suitable for fire‑fighting and deck service hoses; typical working pressure up to 1.6 MPa (16 bar) with operating temperature −20 °C to +80 °C. Smooth bore design minimizes pressure loss; anodized finish enhances durability in harsh environments. Compatible with standard 40A hoses and fittings; available in hose tail or threaded end configurations.