Packging & Delivery
Min Order1 piece
Briefing
Detailed
Tubing Pump
Specification | Nominal bore in(mm) | Plunger length ft(m) | Max. OD (mm) | Rod in | Tubing in | Stroke ft(m) | ||||
1.Tubing Pump TH Model | ||||||||||
20-125TH | 1.25(32) |
4-6(1.2-1.8) | 73 | 3/4 | 2 3/8 | ≤26.25 (8.0) | ||||
20-150TH 20-150TH | 1.50(38) | 73 | 3/4(5/8) | 2 3/8 | ||||||
20-175TH | 1.75(44) | 73 | 3/4 | 2 3/8 | ||||||
25-175TH | 1.75(44) | 88.9 | 3/4 | 2 7/8 | ||||||
25-200TH | 2.00(51) | 88.9 | 3/4 | 2 7/8 | ||||||
25-250TH | 2.50(63.5) | 88.9 | 3/4 | 3 1/2 | ||||||
30-275TH | 2.75(70) | 108 | 3/4 | 3 1/2 | ||||||
35-325TH | 3.25(83) | 116 | 3/4 | 4 1/2 | ||||||
40-375TH | 3.75(95) | 116 | 1 | 4 | ||||||
2.Rod Pump RHAM/RHAC Model | ||||||||||
20(25)-125RHAC/RHAM | 1.25(32) | 4-6(1.2-1.8) | 47.5/47.6 | 0.75 | 2 3/8 (2 7/8) | ≤24.61 (7.5) | ||||
25-150RHAC/RHAM | 1.50(38) | 59.4/59.5 | 2 7/8 | |||||||
25-175RHAC/RHAM | 1.75(44) | 59.4/59.5 | 2 7/8 | |||||||
25-200RWAC/RWAM | 2.00(51) | 59.4/59.5 | 2 7/8 | |||||||
30-225RHAC/RHAM | 2.25(57) | 72.1/72.2 | 3 1/2 | |||||||
30-250RWAC/RWAM | 2.50(3.75) | 72.1/72.2 | 3 1/2 | |||||||
3.Rod Pump RHBC/RHBM Model | ||||||||||
20-112RHBC/RHBM | 1.12(28) | 4-6(1.2-1.8 ) | 46.7/47.6 | 0.75 | 2 3/8
| ≤24.61 (7.5) | ||||
20-125RHBC/RHBM | 1.25(32) | 47.5/50.2 | 0.75 | 2 3/8 | ||||||
25-150RHBC/RHBM | 1.50(38) | 59.4/59.5 | 0.75 | 2 7/8 | ||||||
25-175RHBC/RHBM | 1.75(44) | 59.5/59.5 | 0.75 | 2 7/8 | ||||||
30-225RHBC/RHBM | 2.25(57) | 72.1/74.6 | 0.75 | 3 1/2 | ||||||
Ordering instruction | ||||||||||
Part | Material,surface treatment | Special requirement | ||||||||
Barrel | Steel,chrome plate,nickel-phosphorous plate,carbonnitride | Brass barrel | ||||||||
Plunger | Steel,spray metal,chrome plate | Double chrome plate | ||||||||
Ball&seat | Stainless steel,tungsten carbide,titanium carbide | Nickel carbide | ||||||||
Cage | Steel,low alloy steel | hardlined | ||||||||
Clearance | See the table below |
| ||||||||
Clearance Range | ||||||||||
Clearance grade | Pump bore deviation (mm) | Metal plunger | Clearance range (mm) | |||||||
Code | Basic size (mm) | Limit deviation | ||||||||
1 | D+0.050 | 1 | D-0.025 | 0-0.013 | 0.025-0.088 | |||||
2 | 2 | D-0.050 | 0.050-0.113 | |||||||
3 | 3 | D-0.075 | 0.075-0.138 | |||||||
4 | 4 | D-0.100 | 0.100-0.163 | |||||||
5 | 5 | D-0.125 | 0.125-0.188 |
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