PFA Ball Valves (DIN-ANSI)

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Reliable & Corrosion-Resistant Flow Control

Precision-engineered PFA-lined ball valves for demanding applications. Designed for superior chemical resistance and tight shut-off, our ball valves ensure long-lasting performance in harsh environments. Whether for aggressive chemicals or high-purity processes, our solutions deliver reliability, efficiency, and ease of maintenance.

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Proven Performance

Industry Applications

As an experienced manufacturer, we know that selecting the right valve for harsh operating conditions is critical. Our PFA-lined ball valves are field-proven, operating successfully in industries where extreme corrosion resistance, reliability, and tight shut-off are essential.

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Ball Valve Tabular Overview

Parameter Value
Name Spheron9
Operational Characteristics On / Off
Design Norm DIN | ANSI
Size DN 15-150 | NPS ½-10
Flange Dimensions DIN 2501 (PN 16) | ASME B16.10 (Class 150-RF LP)
Face-Face-Dimensions PN (EN 558-1), Series 1 | ANSI-B-16.5
Actuator Connection DIN 3337 – ISO 5211
Lining Options PFA, PFA/UP, PFA/AS, PVDF, PP, UHMW-PE
Body Materials 1.0619 (A216 Gr. WCB), 1.4408 (CF8M)
Pressure Range up to 16 bar (see P-T Diagram)
Temperature Range -60°C to 150°C (see P-T Diagram)
Custom Options Actuation, Stem Extension, Heating Jacket, Lock
Quality Control Body 24 bar, Dielectric strength test 20 kV
Certificates EU Pressure Equipment Directive 2014/68/EU, German Clean Air Act (TA-Luft), SIL
1 5

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Technical Specifications

Dimensional Measurements

Size L L1 Extra H ød øk øD Bolting Torque KVS t² Weight
DN 15 130mm 58.5mm 126mm 45mm 65mm 95mm 4 x 14 (M12) 8 (<3 bar), 8 (6 bar), 10 (10 bar), 80 (16 bar), 80 (max. adm. [Nm]) 180 17.5 8kg
DN 20 150mm 58.5mm 126mm 58mm 75mm 105mm 4 x 14 (M12) 8 (<3 bar), 8 (6 bar), 10 (10 bar), 80 (16 bar), 80 (max. adm. [Nm]) 180 30
DN 25 160mm 52mm 126mm 68mm 85mm 115mm 4 x 14 (M12) 12 (<3 bar), 12 (6 bar), 12 (10 bar), 12 (16 bar), 12 (max. adm. [Nm]) 180 75 12kg
DN 32 180mm 60mm 126mm 78mm 100mm 140mm 4 x 18 (M16) 180 140 18kg
DN 40 200mm 67.5mm 200mm 88mm 110mm 150mm 4 x 18 (M16) 20 (<3 bar), 20 (6 bar), 20 (10 bar), 25 (16 bar), 250 (max. adm. [Nm]) 270 200 20kg
DN 50 230mm 80mm 200mm 102mm 125mm 165mm 4 x 18 (M16) 25 (<3 bar), 25 (6 bar), 25 (10 bar), 30 (16 bar), 361 (max. adm. [Nm]) 270 310 25kg
DN 65 290mm 77.5mm 220mm 122mm 145mm 185mm 4 x 18 (M16) 380 615 50kg
DN 80 310mm 85.5mm 260mm 138mm 160mm 200mm 8 x 18 (M16) 60 (<3 bar), 60 (6 bar), 60 (10 bar), 80 (16 bar), 500 (max. adm. [Nm]) 380 800 80kg
DN 100 350mm 94mm 270mm 158mm 180mm 220mm 8 x 18 (M16) 80 (<3 bar), 80 (6 bar), 90 (10 bar), 170 (16 bar), 500 (max. adm. [Nm]) 380 1250 80kg
DN 125 400mm 124mm 188mm 210mm 250mm 8 x 18 (M16) on request on request 210 85kg
DN 150 480mm 124mm 212mm 240mm 285mm 8 x 22 (M20) on request on request 2800 250kg
DN 200 600mm 200mm 268mm 295mm 340mm 12 x 22 (M20) on request on request 6000 600kg
Size L L1 H ød øk øD Bolting Torque CV t² Weight
NPS ½" 108mm 55mm 126mm 34.9mm 60.3mm 88.9mm 4 x 15.9 8 (<3 bar), 8 (6 bar), 10 (10 bar), 80 (16 bar), 80 (max. adm. [Nm]) 190 17.5 8kg
NPS ¾" 117mm 55mm 126mm 42.9mm 69.8mm 98.4mm 4 x 15.9 8 (<3 bar), 8 (6 bar), 8 (10 bar), 10 (16 bar), 80 (max. adm. [Nm]) 190 17.5 12kg
NPS 1" 127mm 65mm 200mm 50.8mm 79.4mm 108mm 4 x 15.9 12 (<3 bar), 12 (6 bar), 12 (10 bar), 12 (16 bar), 12 (max. adm. [Nm]) 275 200 20kg
NPS 1½" 165mm 65mm 200mm 73mm 98.4mm 127mm 4 x 15.9 20 (<3 bar), 20 (6 bar), 25 (10 bar), 30 (16 bar), 250 (max. adm. [Nm]) 275 200 20kg
NPS 2" 178mm 80mm 200mm 92.1mm 121mm 152.4mm 4 x 19 25 (<3 bar), 25 (6 bar), 25 (10 bar), 30 (16 bar), 250 (max. adm. [Nm]) 275 310 25kg
NPS 3" 203mm 85mm 260mm 127mm 152.4mm 190.5mm 4 x 19 60 (<3 bar), 60 (6 bar), 10 (10 bar), 80 (16 bar), 500 (max. adm. [Nm]) 300 800 60kg
NPS 4" 229mm 95mm 270mm 157.2mm 190mm 228.6mm 8 x 19 80 (<3 bar), 80 (6 bar), 90 (10 bar), 170 (16 bar), 500 (max. adm. [Nm]) 300 1250 80kg
NPS 6" 394mm 125mm 216mm 241mm 279mm 8 x 22.2 on request 300 2800 250kg
NPS 8" 457mm 269.9mm 330.2mm 381mm 12 x 25.4 on request on request 5800 600kg

Materials Table & File

Pos. Item Material
1 Body 1.0619 (A216 WCB), 1.4408 (CF-8M)
2 Lining PFA, FEP, PFA/AS, PFA/UP, PVDF, UHMW-PE*
4 Lever 1.0619 (A216 WCB), 1.4408 (CF-8M)
3 Bolts and Nuts Stainless Steel A2, A4, 5.6, o. o. req.

P‑T Diagram

Pressure Temperature Diagram indicates the operating contraints of our Ball Valves in non-vaccum environments.

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