Summary
Female threaded bi-directional compact EQUA® ball balancing valve.
Female threaded bi-directional compact EQUA® ball balancing valve.
Female threaded bi-directional compact EQUA® ball balancing valve.
Application
Used as bi-directional manual balancing valve in heating and cooling systems.
Used as bi-directional manual balancing valve in heating and cooling systems.
Used as bi-directional manual balancing valve in heating and cooling systems.
Description
The EQUA® series is used as bi-directional manual balancing valve in heating and cooling systems. Combination valve to replace the traditional ball valve. Specifically suited for isolation and balancing the terminal unit such as a radiant panel within a zone.
Features and benefits:
- Suitable for fluids
- Visual control system
- Pressure rating: PN16
- Temperature rating: -15°C – +110°C
- Bore: reduced
- Stem: anti blow out
- Seats: high resistance virgin PTFE
- Upper seal: Three seals – one high pressure PTFE ring, two low pressure O-rings
- Finishing: Internal surfaces are nickel free and comply with European drinking water regulations
The EQUA® series is used as bi-directional manual balancing valve in heating and cooling systems. Combination valve to replace the traditional ball valve. Specifically suited for isolation and balancing the terminal unit such as a radiant panel within a zone.
Features and benefits:
- Suitable for fluids
- Visual control system
- Pressure rating: PN16
- Temperature rating: -15°C – +110°C
- Bore: reduced
- Stem: anti blow out
- Seats: high resistance virgin PTFE
- Upper seal: Three seals – one high pressure PTFE ring, two low pressure O-rings
- Finishing: Internal surfaces are nickel free and comply with European drinking water regulations
The EQUA® series is used as bi-directional manual balancing valve in heating and cooling systems. Combination valve to replace the traditional ball valve. Specifically suited for isolation and balancing the terminal unit such as a radiant panel within a zone.
Features and benefits:
- Suitable for fluids
- Visual control system
- Pressure rating: PN16
- Temperature rating: -15°C – +110°C
- Bore: reduced
- Stem: anti blow out
- Seats: high resistance virgin PTFE
- Upper seal: Three seals – one high pressure PTFE ring, two low pressure O-rings
- Finishing: Internal surfaces are nickel free and comply with European drinking water regulations
Product certifications
- Statement of compliance Effebi Ball Valves PED Certificate
- Statement of compliance Effebi Ball Valves PED Certificate
- Statement of compliance Effebi Ball Valves PED Certificate
Digital objects
Color
Silver, Red
Silver, Red
Silver, Red
Material
Brass
Brass
Brass
Warranty description
Five year
Five year
Five year
SKU Code
4E21R404
4E21R404
4E21R404
Specification
Material
Body, Stem, Ball and Pivot: Nickel plated Brass CW617N(Pb<2.2%). O-ring on the stem: HNBR. O-ring under the stem/Pivot: EPDM Peroxide. Nut: Zinc-plated steel. Locking Seeger: CK75.
Body, Stem, Ball and Pivot: Nickel plated Brass CW617N(Pb<2.2%). O-ring on the stem: HNBR. O-ring under the stem/Pivot: EPDM Peroxide. Nut: Zinc-plated steel. Locking Seeger: CK75.
Body, Stem, Ball and Pivot: Nickel plated Brass CW617N(Pb<2.2%). O-ring on the stem: HNBR. O-ring under the stem/Pivot: EPDM Peroxide. Nut: Zinc-plated steel. Locking Seeger: CK75.
Connections
Standard female and male according to UNI ISO 228/1.
Standard female and male according to UNI ISO 228/1.
Standard female and male according to UNI ISO 228/1.
Finish
Internal surfaces nickel-free, comply with European drinking water regulations.
Internal surfaces nickel-free, comply with European drinking water regulations.
Internal surfaces nickel-free, comply with European drinking water regulations.
Additional properties
WorkingPressure
PN16 up to 40ºC, PN10 up to 70ºC.
PN16 up to 40ºC, PN10 up to 70ºC.
PN16 up to 40ºC, PN10 up to 70ºC.
Working temperature
-15°C to 110°C.
-15°C to 110°C.
-15°C to 110°C.
Type
1/2".
3/4".
1".
Sustainability data
Country of material origin
Italy
Italy
Italy
Country of product manufacture
Italy
Italy
Italy