COVNA Ürünleri

COVNA 2W21 Plastik PVC Su Solenoid Küresel Vana

COVNA 2W21 series plastic solenoid ball valve, the action mode is direct pull diaphragm type, the switch mode can be normally open, the valve body material can be brass, stainless steel, characterized by large flow, zero pressure start, widely used in the automatic control of pipeline fluid with zero pressure differential start. It applied to low pressure system. Available in 12vdc, 24vdc, 110vac and 220ac.
COVNA provide solenoid valve in stainless steel, pvc and brass material in all pressure and all voltage.

  • Model: 2W21 PVC
  • Size Range: 1/2”~2”
  • Pressure Range: 0.0MPa-1.0 MPa
  • Material: Brass, Stainless steel, UPVC

Bize Ulaşın

COVNA 2 Way 2 Position Direct Acting Diaphragm Solenoid Ball Valve

  • Features: Zero Leakage, Waterproof, High Pressure, High Temperature, etc
  • Size Range: 3/8″ to 2″. Special size could be customized.
  • Material: Brass, Stainless Steel and Plastic
  •  Suitable Medium: Water, Oil, Air, Gas and so on
  • Light weight, low cost and durable. Widely used in car wash system, water treatment, and other applications.
  • Pressure Range: Normal Pressure(0-10bar), High Pressure(0-250bar)
  • Temperature: Normal Temperature(-10℃~80℃), Medium Temperature(-10℃~120℃), High Temperature(-10℃~180℃)

solenoid valve parameters

Liman Boyutu 3/8”, 1/2″, 3/4″, 1″, 1¼”, 1½”, 2″ Orifis (mm) 15, 20, 25, 32, 40, 50
Liman Bağlantısı BSPP, BSPT, NPT, Flanş Fonksiyon Normalde kapalı veya açık
Basınç 0.00MPa-1.0MPa Gerilim DC-12V, 24V, AC-24V, 120V, 240V/60Hz; 110V,220V/50Hz
Ortam sıcaklığı NBR Conta: 0~80℃ 

EPDM Conta: 5~190℃

 Uygun Medya Alkali Acid and salt etc
Malzeme UPVC, CPVC Sızdırmazlık Malzemesi EPDM, VITON,NBR, PTFE
Coil YC1B , 15W ( AC ) , 16W ( DC )
Coil YELB, start at 200W, maitain at 5W(AC),28W(DC)
Coil YF1B, start at 350W, maitain at 10W(AC), start at 75W,maitain at 25W(DC)

solenoid coil

2w21 solenoid valve dimension

company certificates

company certifications

Liman Boyutu 3/8”, 1/2″, 3/4″, 1″, 1¼”, 1½”, 2″ Orifis (mm) 15, 20, 25, 32, 40, 50
Liman Bağlantısı BSPP, BSPT, NPT, Flanş Fonksiyon Normalde kapalı veya açık
Basınç 0.00MPa-1.0MPa Gerilim DC-12V, 24V, AC-24V, 120V, 240V/60Hz; 110V,220V/50Hz
Ortam sıcaklığı NBR Conta: 0~80℃ 

EPDM Conta: 5~190℃

 Uygun Medya Alkali Acid and salt etc
Malzeme UPVC, CPVC Sızdırmazlık Malzemesi EPDM, VITON,NBR, PTFE
Coil YC1B , 15W ( AC ) , 16W ( DC )
Coil YELB, start at 200W, maitain at 5W(AC),28W(DC)
Coil YF1B, start at 350W, maitain at 10W(AC), start at 75W,maitain at 25W(DC)

İlgili Ürünler
ZJHM Serisi Üst Kılavuz Kovanlı WCB Pnömatik Yüksek Sıcaklık Kontrol Vanası
COVNA WCB Flanşlı Tip Kama Sürgülü Vana
Akıllı Çok Dönüşlü Motorlu Glob Vana
2W21 Pirinç veya Paslanmaz Çelik 12V Solenoid Valf

Bize Ulaşın

Bu formu bitirebilmek için tarayıcınızda JavaScript'i etkinleştirin.