Graco Inc.

Hydra-Cat Sabit Oran  Mekanik Oranlayıcı

Çok bileşenli pompa alt grubu tasarımı, iki bileşenli malzemeyi düzgün bir şekilde oranlar

Satış NoktalarıBilgi İste

Sabit Oranlı Hydra-Cat oranlayıcıları, ortak bir hava motorundan iki veya üç pozitif deplasmanlı pompaya güç vererek çok bileşenli malzemeleri doğru bir şekilde pompalar. Bu, tüm pompa alt gruplarının darbe değerinin ve darbe uzunluğunun benzer olmasını sağlayarak sabit oranlama sunar.

İki benzer boyuttaki alt gruba sahip modeller, erken sızdırmazlık aşınmasını engelleyen dengeli pompalama gücü sağlar. Üç pompa alt grubuna sahip modeller ve çeşitli boyutlardaki silindirler, çeşitli karışım oranları sağlamak için seçilebilir.

Hydra-Cat'inizi güncellemek mi istiyorsunuz? Graco'nun XP Çok Bileşenli Püskürtme Makinelerini inceleyin.

  • Aşınmaya karşı dayanıklılık ve sağlamlık sağlayan ağır işe yönelik alt gruplar
  • Çoklu pompa alt grubu yapılandırmaları, çeşitli karışım oranları sağlar
  • İki pompa alt grubu, tutarlı bir 1:1 karışım oranı sağlar
  • Üç pompa alt grubu, dengeli pompalama için 1:1 üzerinde karışım oranları sağlar
  • PTFE ambalajları, Hydra-Cat alt gruplarında standarttır

President Hydra-Cat Fixed Ratio Proportioning Pumps
Pumps
Air operating range
40–100 psi
0.3–0.7 MPa, 3–7 bar
Air consumption
See example below
See example below
Fluid inlet size
3/4 npt
3/4 npt
Fluid outlet size
3/8 npt
3/8 npt
Air inlet size
3/4 npt
3/4 npt
Maximum fluid outlet pressure
3000 psi
21 MPa, 210 bar
Maximum fluid inlet pressure
250 psi
1.7 MPa, 17 bar
Wetted parts
Stainless steel, Tungsten Carbide, Chrome plating, Carbon steel, PTFE, Ultra-high molecular weight polyethylene
Stainless steel, Tungsten Carbide, Chrome plating, Carbon steel, PTFE, Ultra-high molecular weight polyethylene
Manifold assemblies
Manifold outlets
3/8 npt
3/8 npt
Hoses
3/8 in. ID, PTFE, cpld 3/8 npt(m) 4000 psi maximum working pressure
3/8 in. ID, PTFE, cpld 3/8 npt(m) 28 MPa, 276 bar maximum working pressure
Hoses
3/8 in. ID, nylon, cpld 3/8 npt(m) 3000 psi maximum working pressure
3/8 in. ID, nylon, cpld 3/8 npt(m) 21 MPa, 210 bar maximum working pressure
Automatic pressure relief valves wetted parts
303 stainless steel, Tungsten carbide, fluoroelastomer
303 stainless steel, Tungsten carbide, fluoroelastomer
Sound, Tested in accordance with ISO 9614–2.
Sound pressure levels (dBa), (Input air pressures at 15 cycles/min.)
73.6 dB(A) at 40 psi (0.3 MPa, 2.8 bar), 78.3 dB(A) at 70 psi (0.5 MPa, 4.8 bar), 80.9 dB(A) at 100 psi (0.7 MPa, 7 bar)
73.6 dB(A) at 40 psi (0.3 MPa, 2.8 bar), 78.3 dB(A) at 70 psi (0.5 MPa, 4.8 bar), 80.9 dB(A) at 100 psi (0.7 MPa, 7 bar)
Sound power levels (dBa), (Input air pressures at 15 cycles/min.)
87.4 dB(A) at 40 psi (0.3 MPa, 2.8 bar), 92.1 dB(A) at 70 psi (0.5 MPa, 4.8 bar), 94.6 dB(A) at 100 psi (0.7 MPa, 7 bar)
87.4 dB(A) at 40 psi (0.3 MPa, 2.8 bar), 92.1 dB(A) at 70 psi (0.5 MPa, 4.8 bar), 94.6 dB(A) at 100 psi (0.7 MPa, 7 bar)
Air consumption example
When the air pressure to the pump is 60 psi (410 kPa, 4.1 bar) and you are dispensing 1 gal. (3.8 liter) of mixed fluid per minute, air volume used, in cfm, will be about the same as the larger pressure ratio figure of your pump. See instruction manual for pressure ratios of pumps. Xper minute, air volume used, in cfm, will be about the same as the larger pressure ratio figure of your pump. See instruction manual for pressure ratios of pumps.

Bulldog Hydra-Cat Fixed Ratio Proportioning Pumps
Pumps
Air operating range
40–100 psi
280–700 kPa, 2.8–6.37 bar
Air consumption
See example below
See example below
Fluid inlet size
3/4 npt
3/4 npt
Fluid outlet size
3/8 npt
3/8 npt
Air inlet size
3/4 npt
3/4 npt
Maximum fluid outlet pressure
3000 psi
21 MPa, 207 bar
Maximum fluid inlet pressure
250 psi
1.7 MPa, 17 bar
Wetted parts
Stainless steel, tungsten carbide, chrome plating, carbon steel, PTFE, ultra-high molecular weight polyethylene
Stainless steel, tungsten carbide, chrome plating, carbon steel, PTFE, ultra-high molecular weight polyethylene
Manifold assemblies
Manifold outlets
3/8 npt
3/8 npt
Hoses
3/8 in. ID, PTFE, cpld 3/8 npt(m) 4000 psi maximum working pressure
3/8 in. ID, PTFE, cpld 3/8 npt(m) 28 MPa, 276 bar maximum working pressure
Hoses
3/8 in. ID, nylon, cpld 3/8 npt(m) 3000 psi maximum working pressure
3/8 in. ID, nylon, cpld 3/8 npt(m) 21 MPa, 207 bar maximum working pressure
Automatic pressure relief valves wetted parts
303 stainless steel, tungsten carbide, fluoroelastomer
303 stainless steel, tungsten carbide, fluoroelastomer
Air consumption example
When the air pressure to the pump is 60 psi (410 kPa, 4.1 bar) and you are dispensing 1 gal. (3.8 liter) of mixed fluid per minute, air volume used, in cfm, will be about the same as the larger pressure ratio figure of your pump. See instruction manual for pressure ratios of pumps.