452 Standard Series 4902 2/2 Standard In-Line Ball Valve, Female BSPP Thread Nickel-plated brass, PTFE DN C E F H L M PN Kg 8.0 G1/4 4902 10 13 9.0 17.0 38.0 39.0 82.0 40.0 0.131 10.0 G/8 4902 10 17 9.0 20.0 38.0 39.0 82.0 40.0 0.117 15.0 G1/2 4902 15 21 11.0 25.0 43.0 50.0 100.0 40.0 0.204 20.0 G3/4 4902 20 27 12.0 31.0 50.0 54.0 120.0 40.0 0.329 25.0 G1 4902 25 34 14.0 38.0 54.0 67.0 120.0 40.0 0.468 32.0 G1 1/4 4902 32 42* 15.0 48.0 73.0 77.0 158.0 30.0 0.770 40.0 G1 1/2 4902 40 49* 17.0 54.0 79.0 90.0 158.0 30.0 1.040 50.0 G2 4902 50 48* 19.0 66.0 86.0 106.0 158.0 30.0 1.760 65.0 G2 1/2 4902 65 47* 22.0 85.0 132.0 136.0 255.0 30.0 4.500 80.0 G3 4902 80 46* 25.0 99.0 140.0 157.0 255.0 30.0 5.840 100.0 G4 4902 01 45* 29.0 125.0 154.0 191.0 255.0 30.0 9.040 *Models with EC marking Model from 2 1/2”: double stem seal in FPM Working temperature: -20°C to +170°C 4991 2/2 Standard Compact In-Line Ball Valve, Male/Female BSPP Thread Chromium brass, PTFE DN C EE1F H LL1MKg 6.0 G1/8 4991 00 10 10.0 10.0 21.0 30.0 41.5 10.0 24.0 0.089 8.0 G1/4 4991 00 13 11.0 11.0 21.0 30.0 41.5 11.0 24.0 0.082 G3/8 4991 00 17 11.0 11.0 21.0 30.0 41.5 10.5 24.0 0.087 10.0 G1/2 4991 00 21 13.0 13.0 25.0 32.0 49.0 12.5 24.0 0.134 4992 2/2 Standard Compact In-Line Ball Valve, Female BSPP Thread Chromium brass, PTFE DN C E F H L L1 M Kg 6.0 G1/8 4992 00 10 10.0 21.0 30.0 41.5 10.0 24.0 0.111 8.0 G1/4 4992 00 13 11.0 21.0 30.0 41.5 11.0 24.0 0.100 G3/8 4992 00 17 11.0 21.0 30.0 41.5 10.5 24.0 0.094 10.0 G1/2 4992 00 21 13.0 25.0 32.0 49.0 12.5 24.0 0.142 Component Materials For common industrial applications, these ball valves are equipped with fluoropolymer seals and a lockable system. Advantages • Long or butterfly handle • Full fluid flow • A lockable version for safety in use • Corrosion resistance thanks to chemical nickel plating Silicone-free Technical Characteristics Model Standard and Lockable Series Compact Series Compatible Fluids Compressed air Other fluids : see compatibility chart at the end of this chapter Working Pressure 0 to 40 bar up to 2’’ 0 to 30 bar over 2’’ excepted BVG4P-LOCK and BVG4LOCK: 0 to 14 bar 0 to 30 bar Working Temperature -20°C to +170°C Excepted BVG4P-LOCK: -10°C to + 100°C -10°C to +90°C Reliable performance is dependent upon the type of fluid conveyed. Body: nickel-plated or chromium-plated shotblasted brass Ball: chromium-plated brass Long lever: Geomet® plated steel Compact Series lever: technical polymer Butterfly lever: Aluminium Stem seal: FPM o-rings Locking system: treated steel Seat seals: PTFE Stem: nickel-plated brass 4902 (G2-G4), BVGT-C, BVG4LOCK: Double stem seal: FPM Locking nut and Locking screw: Zinc plated steel Regulations Industrial: • PED • RoHS • REACH
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