company name

Art.H151 / H141 黃銅止回閥

Art.H151 / H141 黃銅止回閥採用強力黃銅本體，搭配聚合物活動蓋與玻纖強化尼龍固定蓋，結構堅固耐用。具備不鏽鋼彈簧與 NBR 或 VITON 坐墊，適用於水、氣、油與石油產品等多種應用環境。可水平、垂直或斜向安裝，靈活度高，特別適用於空調、水系統及各類流體控制設備。

產品特色

• 適用於水、氣體、油品等流體
• 彈性選擇 NBR / VITON 座墊材質
• 可於水平、垂直、斜面安裝
• 高耐壓 50bar，溫度可達 135°C
• 材質耐腐蝕，結構穩固

技術規格

尺寸	1/4” ～ 4”
本體材質	強力黃銅（CuZn40Pb2）
活動蓋	聚合物（Polyfone）
固定蓋	30% 玻璃纖維尼龍
彈簧	不銹鋼 AISI302
座墊材質	NBR / VITON
耐壓	50bar ～ 10bar
耐溫	-20°C ～ +135°C

Art.H151 / H141 Brass Check Valve

The Art.H151 / H141 check valve is constructed with durable forged brass body, polyfone disc, and glass fiber reinforced nylon cap. Available with NBR or VITON seats and a stainless steel AISI 302 spring, this valve is designed for fluids like water, compressed air, oil, and petroleum products. It allows for vertical, horizontal, or angled installation, offering flexibility for HVAC and water systems.

Features

• Suitable for water, air, oil, and petroleum-based fluids
• Vertical, horizontal, or angled installation supported
• Seat material options: NBR / VITON
• Pressure rating up to 50bar, temperature up to 135°C
• Corrosion-resistant construction

Technical Specifications

Size	1/4” to 4”
Body Material	Forged Brass (CuZn40Pb2)
Disc	Polyfone
Cap	30% GF Nylon
Spring	AISI 302 Stainless Steel
Seat	NBR / VITON
Pressure Range	10bar – 50bar
Temperature Range	-20°C to +135°C