manual valves and filters
Manual valves AKT
Manual shut-off valves for isolation of light and heavy duty fuel oil, water, gas, and air. Available with Rp or NPT threads, and flanges.
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Features & Benefits:
- DN: 6 to 250
- Connection: thread or flange
- pu: max. 4, 5 or 16 bar
- Brass, steel or ductile cast iron housing
Applications & Compatibility
- Applications
- Gas control lines, central flame protection systems, isolation of fuel oil, gas, air, and water lines
- Media Compatibility
- All gases per DVGW Code of Practice G 260/I and air; selected versions suitable for biogas and other media
Material Specifications
- Valve Stem Material
- Viton (F160G), Perbunan (F160G1)
- Valve Ball Material
- Brass (R50B), Stainless steel 1.4408 (R160M/S), Cast steel (F160G/G1) - all chromium-plated
- Seal Material
- PTFE (Teflon)
- Material
- Brass, Steel, Stainless Steel, Cast Iron
Actuation, Valve & Motion Control Specifications
- Torque Design
- Low torque via Teflon seals
Temperature Control/Measurement
- Temperature Rating
- Gas: -20 to +60 deg C
- Other media: -20 to +180 deg C
Product Overview & Classification
- Product Variants
- AKT..F - Manual valve with flanged connection (ISO 7005/EN 1092‑2)
- AKT..R - Manual valve with Rp internal thread
- AKT..T - Manual valve with NPT internal thread (T‑product)
Installation & Mounting Specifications
- Installation Orientation
- Any installation position; any flow direction
Connections & Interfaces
- Connection Type
- Rp Internal Thread, NPT Thread, Flanged (ISO 7005, ANSI)
Standards & Certifications
- Approvals
- Eurasian Customs Union certified, DIN EN 331; DIN EN 13774; DVGW approvals (variant dependent), Gas Appliances Regulation (EU) 2016/426; Construction Products Regulation (EU) 305/2011; Pressure Equipment Directive 2014/68/EU (variant dependent)
Applications & Compatibility
- Applications
- Gas control lines, central flame protection systems, isolation of fuel oil, gas, air, and water lines
- Media Compatibility
- All gases per DVGW Code of Practice G 260/I and air; selected versions suitable for biogas and other media
Material Specifications
- Valve Stem Material
- Viton (F160G), Perbunan (F160G1)
- Valve Ball Material
- Brass (R50B), Stainless steel 1.4408 (R160M/S), Cast steel (F160G/G1) - all chromium-plated
- Seal Material
- PTFE (Teflon)
- Material
- Brass, Steel, Stainless Steel, Cast Iron
Actuation, Valve & Motion Control Specifications
- Torque Design
- Low torque via Teflon seals
Temperature Control/Measurement
- Temperature Rating
- Gas: -20 to +60 deg C
- Other media: -20 to +180 deg C
Product Overview & Classification
- Product Variants
- AKT..F - Manual valve with flanged connection (ISO 7005/EN 1092‑2)
- AKT..R - Manual valve with Rp internal thread
- AKT..T - Manual valve with NPT internal thread (T‑product)
Installation & Mounting Specifications
- Installation Orientation
- Any installation position; any flow direction
Connections & Interfaces
- Connection Type
- Rp Internal Thread, NPT Thread, Flanged (ISO 7005, ANSI)
Standards & Certifications
- Approvals
- Eurasian Customs Union certified, DIN EN 331; DIN EN 13774; DVGW approvals (variant dependent), Gas Appliances Regulation (EU) 2016/426; Construction Products Regulation (EU) 305/2011; Pressure Equipment Directive 2014/68/EU (variant dependent)
- Applications : Gas control lines, central flame protection systems, isolation of fuel oil, gas, air, and water lines
- Valve Stem Material : Viton (F160G), Perbunan (F160G1)
- Valve Ball Material : Brass (R50B), Stainless steel 1.4408 (R160M/S), Cast steel (F160G/G1) - all chromium-plated
- Torque Design : Low torque via Teflon seals
- Temperature Rating : Gas: -20 to +60 deg C|Other media: -20 to +180 deg C
- Seal Material : PTFE (Teflon)
- Product Variants : AKT..F - Manual valve with flanged connection (ISO 7005/EN 1092‑2)|AKT..R - Manual valve with Rp internal thread|AKT..T - Manual valve with NPT internal thread (T‑product)
- Media Compatibility : All gases per DVGW Code of Practice G 260/I and air; selected versions suitable for biogas and other media
- Material : Brass, Steel, Stainless Steel, Cast Iron
- Installation Orientation : Any installation position; any flow direction
- Connection Type : Rp Internal Thread, NPT Thread, Flanged (ISO 7005, ANSI)
- Approvals : Eurasian Customs Union certified, DIN EN 331; DIN EN 13774; DVGW approvals (variant dependent), Gas Appliances Regulation (EU) 2016/426; Construction Products Regulation (EU) 305/2011; Pressure Equipment Directive 2014/68/EU (variant dependent)
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