澳门荷官官方网站【中国】有限公司

澳门荷官官方网站
ico您当前所在的位置:首页 > 产品展示

GRACO 稳压器

日期:2016-01-06 22:11:11 人气:3133

GRACO 稳压器

高压流体调节器用于进行精确控制

手动或气动压力调节器让您的系统运行更长久

对于平衡流体系统而言,压力控制是至关重要的。 Graco 提供品种齐全的流体压力调节器,实现严格而精确的压力调节,让您的系统更有效率。

功能:

  • 与催化剂和水性涂料相容 
  • 手动或气动 
  • 钨和碳化涂料用以抗磨损 
  • 阀芯可快速清洗和更换 
  • 结构紧凑、体型小巧 - 非常适合喷涂套装
  • 规格






















  • Fluid Pressure Regulators
    Model 238890spring operated, with fluid pressure gauge, Model 238889spring operated, with EZ Flush plug
    Maximum fluid inlet pressure
    41 MPa, 414 bar
    Regulated fluid outlet pressure
    3.4–21 MPa, 34–207 bar
    Maximum inbound air pressure
    ––
    Fluid inlet/outlet
    3/8 npt(f)
    Gauge port size
    1/4 npt(f)
    Fluid pressure gauge (Models 238890, 238892, and 238894)
    0–21 MPa, 0–207 bar
    Maximum flow (in 65 cp material)
    7.6 lpm
    Maximum fluid viscosity
    up to 15,000 cp
    Maximum operating temperature
    50°C
    Weight (with gauge)
    3.2 kg
    Fluid diaphragms
    PTFE with TPE
    Wetted parts
    304, 316, 17–4 passivated SST, nickel– and cobalt–bound tungsten carbide, PTFE for all models; ceramic for model 248090, 244734, and 255072 only.
    Adjustment tool (spring-operated)
    6 mm hex wrench
    Model 238892spring operated, with fluid pressure gauge, Model 238891spring operated, with EZ Flush plug
    Maximum fluid inlet pressure
    41 MPa, 414 bar
    Regulated fluid outlet pressure
    21–34 MPa, 207–345 bar
    Maximum inbound air pressure
    ––
    Fluid inlet/outlet
    3/8 npt(f)
    Gauge port size
    1/4 npt(f)
    Fluid pressure gauge (Models 238890, 238892, and 238894)
    0–34 MPa, 0–345 bar
    Maximum flow (in 65 cp material)
    7.6 lpm
    Maximum fluid viscosity
    up to 15,000 cp
    Maximum operating temperature
    50°C
    Weight (with gauge)
    3.2 kg
    Fluid diaphragms
    PTFE with TPE
    Wetted parts
    304, 316, 17–4 passivated SST, nickel– and cobalt–bound tungsten carbide, PTFE for all models; ceramic for model 248090, 244734, and 255072 only.
    Adjustment tool (spring-operated
    6 mm hex wrench
    Models 238894, 248090, and 255072, Model 238893air operated, with EZ Flush plug
    Maximum fluid inlet pressure
    41 MPa, 414 bar
    Regulated fluid outlet pressure
    3.4–28 MPa, 34–276 bar
    Maximum inbound air pressure
    0.7 MPa, 7 bar
    Fluid inlet/outlet
    3/8 npt(f) 1/2 npt(f) for 248090
    Gauge port size
    1/4 npt(f)
    Fluid pressure gauge (Models 238890, 238892, and 238894)
    0–34 MPa, 0–345 bar
    Maximum flow (in 65 cp material)
    7.6 lpm
    Maximum fluid viscosity
    up to 15,000 cp
    Maximum operating temperature
    50°C
    Weight (with gauge)
    5.3 kg
    Fluid diaphragms
    PTFE with TPE
    Wetted parts
    304, 316, 17–4 passivated SST, nickel– and cobalt–bound tungsten carbide, PTFE for all models; ceramic for model 248090, 244734, and 255072 only.
    Adjustment tool (spring-operated
    Model 244734 air operated, with pressure sensor ports
    Maximum fluid inlet pressure
    41 MPa, 414 bar
    Regulated fluid outlet pressure
    3.4–28 MPa, 34–276 bar
    Maximum inbound air pressure
    0.7 MPa, 7 bar
    Fluid inlet/outlet
    1/2 npt(f)
    Gauge port size
    1/4 npt(f)
    Fluid pressure gauge (Models 238890, 238892, and 238894)
    Maximum flow (in 65 cp material)
    7.6 lpm
    Maximum fluid viscosity
    up to 15,000 cp
    Maximum operating temperature
    50°C
    Weight (with gauge)
    5.3 kg
    Fluid diaphragms
    PTFE with TPE
    Wetted parts (all
    304, 316, 17–4 passivated SST, nickel– and cobalt–bound tungsten carbide, PTFE for all models; ceramic for model 248090, 244734, and 255072 only.
    Adjustment tool (spring-operated

    Low Pressure Fluid Regulator
     
    Metric
    Maximum Fluid Inlet Pressure (Fluid Pressure Regulators)
    233814, 234260: 2600 psi (18 MPa, 180 bar) 233760, 233767, 233768, 233769, 233770, 233813, 234259, 234264, 234265, 234266, 234270, and 234271: 5000 psi (36 MPa, 360 bar)
    Maximum Permanent Supply Pressure (Back Pressure Regulators)
    233771, 234268: 2500 psi (17 MPa, 170 bar) 233772, 234269: 3400 psi (23.5 MPa, 235 bar)
    Pressure Range
    233760, 234266: 70-900 psi (0.5-6 MPa, 5-60 bar) 233767, 233772, 234264, 234269: 1300-3000 psi (9-20 MPa, 90-200 bar) 233768, 234265: 1300-4000 psi (9-27 MPa, 90-270 bar) 233769, 234270: 300-2000 psi (2-15 MPa, 20-150 bar) 233770, 234271: 600-4600 psi (4-32 MPa, 40-320 bar) 233771, 233814, 234268, 234260: 600-1500 psi (4-10 MPa, 40-100 bar) 233813, 234259: 600-3600 psi (4-25 MPa, 40-250 bar)
    Maximum Operating Air Pressure (Pneumatic Regulators Only)
    233760, 233770, 233813, 234259, 234266, 234271: : 85 psi (0.6 MPa, 6 bar) 233769, 234270: 75 psi (0.5 MPa, 5 bar)
    Maximum Flow Rate
    See chart in instruction manual
    Temperature Range
    233767, 233768, 233771, 233772, 233813, 233814, 234259, 234260, 234264, 234265, 234268, 234269: 32-194°F (0-90°C) 233760, 233769, 233770, 234266, 234270, 234271: 50-176°F (10-80°C)
    Fluid inlet and outlet
    233767, 233768, 233771, 233772, 233813, 233814, : 3/8 BSPP(F) 234259, 234260, 234264, 234265, 234268, 234269: 3/8 npt(F) 233760, 233769, 233770: 3/4 BSPP(F) 234266, 234270, 234271: 3/4 npt(F)
    Air inlet
    233760, 233769, 233770, 233813: 1/4 BSPP(F) 234259, 234266, 234270, 234271: 1/4 npt(M)
    *Gauge port
    233760, 233769, 233770, 234266, 234270, 234271: 1/4 BSPP(F)
    Wetted Parts
    233767, 233768, 233771, 233772, 233813, 233814, 234259, 234260, 234264, 234265, 234268, 234269: Stainless steel, tungsten carbide, PTFE, chemically resistant fluoroelastomer 233760, 233769, 233770, 234266, 234270, 234271: UHMWPE, Stainless steel, acetal, tungsten carbide, PTFE, chemically resistant fluoroelastomer
    * Accessory gauges available.


上一个:Graco流量阀
下一个:DTS7000螺杆阀

产品评论

没有资料

发表评论

  • 昵 称:
  • 内 容:
  • 验证码:
  •       

 

电话:0512-62923435
传真:0512-62923436
联系人:关经理
手机:13913213234
E-mail:guan@szdasa.com
地址:澳门荷官官方网站

Baidu
sogou