美國德威爾LFM系列 聚碳酸酯流量計(jì)
新的LFM型流量計(jì)注塑而成,具有好的抗熱和抗化學(xué)性。LFM流量計(jì)有雙刻度量,GPM和LPM并有5 %的精度。流量計(jì)的身上有的紋路背景,增強(qiáng)了刻度的讀取能力。標(biāo)準(zhǔn)線型都配備1/2"MNPT用于LFMA,LFMB和LFMC連接,3/4"MNPT用于LFMD連接,1"MNPT用于LFME連接, 2"MNPT用于LFMF連接。而面板安裝可用90°彎管接頭,并且包括面板鎖扣。也可選其它接頭。
技術(shù)指標(biāo)
介質(zhì):水
材質(zhì)表:
美國德威爾LFM系列 聚碳酸酯流量計(jì)
型號(hào) | 主體 | Flange | Float | 浮子 | O型圈 | Female | Male | 90°Male | Metric |
Nut | Stop | Thread | Thread | NPT Elbow | Union |
LFMA | 聚酯 | ABS | ABS | 316 SS | 氟橡膠 | / | ABS | PVC | ABS |
LFMB | 聚酯 | ABS | ABS | 316 SS | 氟橡膠 | / | ABS | PVC | ABS |
LFMC | 聚酯 | ABS | ABS | 316 SS | 氟橡膠 | / | ABS | PVC | ABS |
LFMD | 聚酯 | ABS | 聚丙烯 | 316 SS | 氟橡膠 | PA66 | PA66 | PVC | PVC |
(nylon) | (nylon) |
LFME | 聚酯 | ABS | 聚丙烯 | 316 SS | 氟橡膠 | PA66 | PA66 | PVC | PVC |
(nylon) | (nylon) |
LFMF | 聚酯 | ABS | 聚丙烯 | 316 SS | 氟橡膠 | PA66 | PA66 | / | ABS |
(nylon) | (nylon) |
壓力范圍:120 psi (8.2 bar) at68°F (20°C); 90°彎頭: 116 psi (8 bar) at68°F (20°C).
精度:±5%.
過程連接:
LFMA: 1/2" male NPT
LFMB: 1/2" male NPT
LFMC: 1/2" male NPT
LFMD: 3/4" male NPT
LFME: 1" male NPT
LFMF: 2" male NPT
重量:LFMA: 2 oz (56.7 g); LFMB: 3 oz (85.0 g); LFMC: 4 oz (113.4 g); LFMD: 10 oz (283.5 g); LFME: 15 oz (425.2 g); LFMF: 40 oz (1.1 kg)
美國德威爾LFM系列 聚碳酸酯流量計(jì)
型號(hào)表
型號(hào) | 量程(GPM 水) | 過程連接 | 浮子 |
LFMA-01-A2 | 0.1-1(5-4LPM) | 1/2″male NPT | 316SS |
LFMA-02-A2 | 0.2-2(1-7LPM) | 1/2″male NPT | 316SS |
LFMA-03-A3 | 0.5-5(1.8-18LPM) | 1/2″male NPT | 316SS |
LFMB-04-A2 | 0.1-1(5-4LPM) | 1/2″male NPT | 316SS |
LFMB-05-A2 | 0.2-2(1-7LPM) | 1/2″male NPT | 316SS |
LFMB-06-A2 | 0.5-5(1.8-18LPM) | 1/2″male NPT | 316SS |
LFMC-07-A2 | 0.25-2.5(1-10LPM) | 1/2″male NPT | 316SS |
LFMC-08-A2 | 0.5-5(1.8-18LPM) | 1/2″male NPT | 316SS |
LFMC-08-A2 | 0.8-8(3-30LPM) | 1/2″male NPT | 316SS |
LFMD-10-C2 | 0.8-8(3-30LPM) | 3/4″male NPT | 316SS |
LFMD-11-C2 | 1-10(4-40LPM) | 3/4″male NPT | 316SS |
LFME-12-F2 | 1.2-12(5-50LPM) | 1″male NPT | 316SS |
LFME-13-F2 | 2-20(8-80LPM) | 1″male NPT | 316SS |
LFME-14-F2 | 2.5-25(10-100LPM) | 1″male NPT | 316SS |
LFMF-15-I2 | 2.5-25(10-100LPM) | 2″male NPT | 316SS |
LFMF-16-I2 | 5-45(20-180LPM) | 2″male NPT | 316SS |
LFMF-17-I2 | 7-70(25-250LPM) | 2″male NPT | 316SS |
可選附件
LFMA
A-56020 mm公制耦合接頭- ABS
A-566 1/2" 外螺紋接頭- ABS
LFMB
A-56120 mm 公制耦合接頭- ABS
A-567 1/2" 外螺紋接頭- ABS
A-575 1/2" 外螺紋帶90° 轉(zhuǎn)接頭- PVC
LFMC
A-56220 mm 公制耦合接頭- ABS
A-567 1/2" 外螺紋接頭- ABS
A-568 3/4" 外螺紋接頭- ABS
A-5761/2" 外螺紋帶90° 轉(zhuǎn)接頭- PVC
LFMD
A-56332 mm 公制耦合接頭- PVC
A-569 3/4" 外螺紋接頭- Nylon
A-572 3/4" female NPT Fitting - Nylon
A-577 3/4" 外螺紋帶90° 轉(zhuǎn)接頭- PVC
LFME
A-56440 mm 公制耦合接頭- PVC
A-570 1" 外螺紋接頭- Nylon
A-573 1" 內(nèi)螺紋接頭- Nylon
A-578 1" 外螺紋帶90° 轉(zhuǎn)接頭- PVC
LFMF
A-56563 mm 公制耦合接頭- ABS
A-571 2" 外螺紋接頭- Nylon
A-574 2" 內(nèi)螺紋接頭- Nylon