Wafer style butterfly valves with lever operator

• Media: Water
• Driving Mode: Manual
• Connection Form: Wafer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Structure: Centre Sealing
• Seal Form: EPDM
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: DIN2501/ ISO5211
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Body: Ductile Iron
• Coating: Epoxy Coated to 250 Microns
• Disc: DI/ SS
• Stem: SS304/SS316
• O-Ring: NBR/EPDM/Viton
• Seat: EPDM/PTFE
• Bushing: PTFE/Bronze
• Hand Lever: C.S/Aluminum/Plastic
• Gear: Cast Iron
• Transport Package: Wooden Case
• Specification: 50mm-600mm
• Trademark: WALTER, OEM
• Origin: Suzhou
• HS Code: 8481804090
• Production Capacity: 3000 Sets Per Month
• Package Size: 600.00cm * 450.00cm * 500.00cm
• Package Gross Weight: 5.000kg

Product Description

Wafer style butterfly valves with lever operator

PN10/16

Product Standard :

 

Design : BS5155, API609, BS EN593

Flanges: BS4504, DIN2501, ASME16.1, JIS 5K/10K

Face to face : DIN3202, BS EN558-1, ISO5752,

ASME B16.1

Top Flange: ISO5211

Test : BS EN12266, API598
 

Technical Specification:
 

Size: DN50~DN600 (2'' ~ 24'')

Pressure: PN10/16

Work Temperature: -5°C ~ 85°C

Seat Test: 1.1 x PN

Shell Test: 1.5 x PN

Medium: Clean Water,Sewage
 

Features:

• Bidirectional seal, easy to operate and install

• Streamlined disc with low head loss

• Vulcanized rubber seat, low torque

• Valve can be install on pipeline directly without extra

flanges gasket

 

 

 

Suzhou walter flow control equipment co.,ltd is a professional manufacturer of water system valves.We can supply OEM for Sluice Valve, gate valve, flange butterfly valve, check valve, strainer, pressure reducing valve, fire hydrant and other kinds of international valves standard and specification.Some products can be offer FM/UL Certificate.Walter focus on consumer experience like offer advice and fluid control solutions to customers,in addition,we can accept custom design and special requirements.

Welcome your enquiry for more details.