PVDF Flanged Diaphragm Valve

AsahiSKU: 1467-005

Grid List
1/2 in. PVDF PVDF Flanged Diaphragm Valve
Size:
Diaphragm:
Price:
Sale price$462.00
Stock:
Non-Stock Item - Ordered as needed. Contact us if you need more information.

Note: Priced . Sold in quantities of 1.

Description
SKU
Price
Qty.
1/2 in. PVDF PVDF Flanged Diaphragm Valve
1467-005
$462.00
3/4 in. PVDF PVDF Flanged Diaphragm Valve
1467-007
$539.00
1 in. PVDF PVDF Flanged Diaphragm Valve
1467-010
$768.00
1-1/4 in. PVDF PVDF Flanged Diaphragm Valve
1467-012
$912.00
1-1/2 in. PVDF PVDF Flanged Diaphragm Valve
1467-015
$1,142.00
2 in. PVDF PVDF Flanged Diaphragm Valve
1467-020
$1,449.00
2-1/2 in. PVDF PVDF Flanged Diaphragm Valve
1467-025
$2,344.00
3 in. PVDF PVDF Flanged Diaphragm Valve
1467-030
$2,971.00
4 in. PVDF PVDF Flanged Diaphragm Valve
1467-040
$4,239.00
5 in. PVDF PVDF Flanged Diaphragm Valve
1467-050
$6,447.00
6 in. PVDF PVDF Flanged Diaphragm Valve
1467-060
$9,947.00
8 in. PVDF PVDF Flanged Diaphragm Valve
1467-080
$20,199.00
10 in. PVDF PVDF Flanged Diaphragm Valve
1467-100
$32,051.00
1/2 in. PPG PVDF Flanged Diaphragm Valve
1468-005
$383.00
3/4 in. PPG PVDF Flanged Diaphragm Valve
1468-007
$427.00
1 in. PPG PVDF Flanged Diaphragm Valve
1468-010
$634.00
1-1/4 in. PPG PVDF Flanged Diaphragm Valve
1468-012
$879.00
1-1/2 in. PPG PVDF Flanged Diaphragm Valve
1468-015
$938.00
2 in. PPG PVDF Flanged Diaphragm Valve
1468-020
$1,185.00
2-1/2 in. PPG PVDF Flanged Diaphragm Valve
1468-025
$1,714.00
3 in. PPG PVDF Flanged Diaphragm Valve
1468-030
$2,160.00
4 in. PPG PVDF Flanged Diaphragm Valve
1468-040
$3,080.00
5 in. PPG PVDF Flanged Diaphragm Valve
1468-050
$4,731.00
6 in. PPG PVDF Flanged Diaphragm Valve
1468-060
$7,238.00
8 in. PPG PVDF Flanged Diaphragm Valve
1468-080
$14,693.00
10 in. PPG PVDF Flanged Diaphragm Valve
1468-100
$21,025.00

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Description

Type-14 Flanged Diaphragm Valve (1/2 - 4 in.)

The type-14 diaphragm valve features improved body to bonnet sealing performance, visual position indication, weir design for excellent throttling capabilities and built in travel stop to prevent over-tightening and eliminate compressive strain. Bubble-tight sealing can be achieved even in tough applications containing suspended particles or slurries.

Asahi's type-14 diaphragm valve features a layered EPDM/PTFE diaphragm which can accept the addition of a PVDF gas barrier for aggressive chemicals such as sodium hypochlorite. These aggressive chemicals produce an off-gas that can permeate the typical laminated PTFE layer and actually become delaminated in this highly corrosive environment leading to a potentially hazardous situation. The type-14's three-layer diaphragm, includes a gas barrier layer, which prevents this from ever occurring. The type-14 diaphragm valve body is of one-piece molded construction and is not fabricated. For maximum corrosion resistance, the type-14 diaphragm valve's rugged body and bonnet are manufactured from solid thermoplastic materials. The type-14 diaphragm valve can be pneumatically or electrically actuated.

Ideal Applications Include:

Throttling, slurry lines, chemical processing, bleach plants, aquariums, mining, water treatment, landfills, swimming pools, semiconductor manufacturing

Features & Benefits:

Bubble tight sealing even in applications such as slurries or suspended particles, bonnet seals to protect internals from corrosive environments, built-in travel stop to prevent over-tightening or compressive strain on diaphragm, position indicator at top of valve, PVDF gas barrier (protects EPDM backing from gas permeation) standard on all valve with PTFE diaphragm.

  • Flanged (ANSI) face-to-face dimensions are equivalent to most commonly used metallic valves
  • Rugged body and bonnet are of solid thermoplastic for maximum corrosion resistance
  • Uniquely designed body and bonnet together with diaphragms of new sealing designs by computer dynamic analysis for superior sealing
  • Weir design for excellent throttling
  • Bubble-tight sealing, even in applications such as slurries or suspended particles
  • Bonnet seals to protect internals from corrosive environments
  • Built-in travel stop to prevent over-tightening or compressive strain on diaphragm
  • Integrally molded bottom stand for simple yet firm panel mounting
  • Indicator at the top for indication of valve position and prevention of over-tightening
  • PVDF gas barrier, which protects EPDM backing from gas permeation, is standard for all valves with PTFE Diaphragm
  • Low profile
  • Bayonet structure to connect compressor and diaphragm easy diaphragm replacement

Type-15 Diaphragm Valve (5 - 6 in.)

Multiturn valve good for flow control and use with viscous/slurry lines due to their high resistance to clogging. These valves have a uniquely designed body and bonnet, as well as a diaphragm with new sealing designs, by computer aided analysis for superior sealing.

Ideal Applications Include:

Throttling, slurry lines, chemical processing, bleach plants, aquariums, mining, water treatment, landfills, swimming pools, semiconductor manufacturing

Features & Benefits:

Bubble tight sealing even in applications such as slurries or suspended particles, bonnet seals to protect internals from corrosive environments, built-in travel stop to prevent over-tightening or compressive strain on diaphragm, position indicator at top of valve, PVDF gas barrier (protects EPDM backing from gas permeation) standard on all valve with PTFE diaphragm.

  • Flanged face-to-face dimensions are equivalent to those of Type-G diaphragm valve
  • Rugged body and bonnet are of solid thermoplastic for maximum corrosion resistance
  • Bubble-tight sealing, even in applications such as slurries or suspended particles
  • Weir design for excellent throttling
  • Uniquely designed body and bonnet together with diaphragms of new sealing designs by the state-of-the-art computer aided analysis for superior sealing
  • Bonnet seals to protect internals from corrosive environments
  • Built-in travel stop to prevent diaphragm from being over-tightened
  • Indicator at the top for valve position and prevention of over-tightening
  • PVDF gas barrier, which protects EPDM backing cushion from gas permeation, is standard for all valves with PTFE diaphragm

Type-G Flanged Diaphragm Valve (8 - 10 in.)

Multiturn valves good for flow control and use with viscous/slurry lines due to their high resistance to clogging. The Type-G is the largest of the Asahi diaphragm valves, available only in 8 and 10 in. sizes with flanged end connections.

Ideal Applications Include:

Throttling, slurry lines, chemical processing, bleach plants, aquariums, mining, water treatment, landfills, swimming pools, semiconductor manufacturing

Features & Benefits:

Bubble tight sealing even in applications such as slurries or suspended particles, bonnet seals to protect internals from corrosive environments, built-in travel stop to prevent over-tightening or compressive strain on diaphragm, position indicator at top of valve, PVDF gas barrier (protects EPDM backing from gas permeation) standard on all valve with PTFE diaphragm.

  • Rugged body and bonnet of solid thermoplastic for maximum corrosion resistance
  • Weir design for excellent throttling
  • Bubble-tight sealing, even in applications such as slurries or suspended particles
  • Bonnet seals to protect internals from corrosive environments
  • Built-in travel stop to prevent diaphragm from being over-tightened
  • Indicator at the top for valve position
  • PVDF gas barrier, which protects backing cushion from gas permeation, is standard for all valves with PTFE diaphragm

Note: Actuated and Flanged connection valves are special order with a 3-4 week average lead time.

Asahi Part Numbers: 1467005, 1467007, 1467010, 1467012, 1467015, 1467020, 1467025, 1467030, 1467040, 1467050, 1467060, 1135080, 1135100, 1468005, 1468007, 1468010, 1468012, 1468015, 1468020, 1468025, 1468030, 1468040, 1468050, 1468060, 1136080, 1136100

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