700G Wafer Butterfly Valve with EPDM/NBR Seats
700G Wafer Butterfly Valve with EPDM/NBR Seats
SKU:VAL-640ad5
High-performance 700G Wafer Butterfly Valve with EPDM/NBR Seats for industrial applications.
Regular price
$229.99
Regular price
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$229.99
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700G Wafer Butterfly Valve with EPDM/NBR Seats
$229.99
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700G Wafer Butterfly Valve with EPDM/NBR Seats
$229.99
Quantity: 1
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The Series 700G Wafer Butterfly Valve is a versatile solution designed to meet a wide range of needs. With a valve nominal size ranging from 50 to 2 inches, this high-performance valve offers a maximum working pressure of 1.0 MPa and a working temperature range from -20°C to 120°C. Its durable body shell made of Ductile Iron, JIS FCD450, along with EPDM/NBR seat materials ensures reliable performance. The patented cosine-curve structure of the seat ring reduces operating torque significantly, enhancing longevity and reducing maintenance costs. Ideal for various industrial applications, this valve complies with ISO standards for face-to-face dimensions and offers self-aligning stem seals for added efficiency.
Product Specifications
Dimensional Information A Min Internal Diameters Of Piping
34.0 mm
Dimensional Information D
90 mm
Dimensional Information D1
70 mm
Dimensional Information D2
10 mm
Dimensional Information H1
68 mm
Dimensional Information H2
138 mm
Dimensional Information H3
21.5 mm
Dimensional Information L
43 mm
Features 0
Satisfies ISO standards for face-to-face dimensionsValve face-to-face dimensions conform to standard ISO5752 (20series)Patented cosine curve seat ringThe cosine curve seat ring reducesvalve operating torque substantiallyand allows the torque to be adjustedaccording to the working pressure.Much longer life with spherical designSimilar to a spherical body rotating inside a spherical area, the operation of the disc is smooth and unhindered. Torque is reduced and the valve life is lengthened by 300%.Self-aligning stem seal through backup ringThe stem seal is the primary and secondary seal system.The backup ring functions as the self-aligning stem seal.Select from various disc materials to meet your specific needsAs one of the standard disc materials, PPS(for 50 to 200mm types)has been added to meet the current trend of linedpipes. PPS (polypheneylene sulfide with stainless steel core)is a kind of plastic material suitable for corrosive fluids(subject to the performance of rubber seats).Two aligning methods (350 to 600mm)Two valve models are available: the casted hole type (700G)and the tapped and drilled hole type (705G). They accommodate all the applicable flange standards.Long bonnetThe long neck shape allows insulation of up to 50mm afterthe valve is installed.
Flange Information Ansi 125lb150lb Effective Screw Long Bolts Le
45-16 mm
Flange Information Ansi 125lb150lb Long Bolts Length
145 mm
Flange Information Ansi 125lb150lb Number Of Long Bolts
4
Flange Information Applicable Flange Standard
ANSI 125Lb/150Lb | BS 10E | BS 4504 NP10/NP16 | DIN PN10/PN16 | JIS 5K/10K
Flange Information Jis 10k Effective Screw Hexagon Boltsnuts Len
40 mm
Flange Information Jis 10k Hexagon Boltsnuts
M16
Flange Information Jis 10k Hexagon Boltsnuts Length
105 mm
Flange Information Jis 10k Number Of Hexagon Boltsnuts
4
Flange Information Jis 5k Effective Screw Hexagon Boltsnuts Leng
30 mm
Flange Information Jis 5k Hexagon Boltsnuts
M12
Flange Information Jis 5k Hexagon Boltsnuts Length
90 mm
Flange Information Jis 5k Number Of Hexagon Boltsnuts
4
Specifications Actuators
Center Handle | Electric Motor | Lock Lever | Pneumatic Cylinder | Worm Gear
Specifications Body Material
Ductile Iron, JIS FCD450
Specifications Body Shell Test Hydraulic
1.5 MPa
Specifications Coating
Epoxy primer finish (Munsell N7)
Specifications Disc Material
316 Stainless Steel JIS SCS14 | Aluminum Bronze JIS CAC702 | Carbon Steel JIS SF490A with Nylon Coating | Coated
Specifications Face To Face Dimensions
API 609/ISO 5752 (20series)
Specifications Maxworking Pressure
1.0 MPa
Specifications Seat Leak Test Pneumatic
1.1 MPa
Specifications Seat Material
EPDM | NBR
Specifications Size
050 - 2"
Specifications Stem Material
SUS420J2/SUS392J1
Specifications Weight
1.8 kg
Specifications Working Temperature Range
EPDM: -20° to 120°C | NBR: -10° to 80°C