MALE FEMALE VALVE 40X49 BLACK LEVER - LEAD-FREE

MALE FEMALE VALVE 40X49 BLACK LEVER - LEAD-FREE

The male/female brass ball valve from the 571S SERENA range, reference 571008S, is designed for water installations. It is suitable for sanitary heating, drinking water, air conditioning, as well as watering and irrigation. This valve offers full bore and features a drilled ball to prevent water stagnation between the ball and the body.

Manufactured by Sferaco, this valve ensures temperature resistance ranging from -10 °C to +120 °C and can withstand a maximum pressure of 40 bars up to a nominal diameter (DN) of 2". Beyond that, the maximum pressure is 10 bars. It is equipped with a PTFE gland for better sealing and complies with ACS, DVGW, and 4MS standards.

Male female in 40x49

Technical characteristics

• Manufacturer reference: 571008S
• Brand: Sferaco
• Range: 571S SERENA
• Type: Brass MF Ball Valve
• Nominal diameter: 1"1/2 (40-49 mm)
• Connection: BSP male female threaded
• Use: Sanitary heating, drinking water, air conditioning, watering, and irrigation
• Maximum allowable pressure: 40 bars up to DN 2", 10 bars beyond
• Minimum allowable temperature: -10 °C
• Maximum allowable temperature: +120 °C
• Bore: Full
• Ball: Stainless steel from DN 3/4"
• Drilled ball: Yes
• Gland: PTFE
• Manufacturer's commercial warranty: 1.5 years
• Width: 88 mm for 1"1/4 - 100 mm for 1"1/2
• Handle length: 140 mm for 1"1/4 and 1"1/2
• Weight: 1.60 kg depending on the model
• Standards / compliance: ACS, DVGW, 4MS
• French manufacturing: No
• Detailed materials: Brass (body), stainless steel (ball from DN3/4), PTFE (gland)
• Manufacturer: Sferaco
• Internal reference: SFEVA571008S