HTM Hydraulics Private Limited

• Built in Thermometer available
• Flow from 10- 180 lpm
• Pressure 350 Bar, 5000 psi
• Accuracy within 4% FSD

• Flow from 10- 180 lpm
• Presuure 350 Bar, 5000 psi
• Built in Thermometer available
• Accuracy within 4% FSD
• Pressure Gauge Port option
• Available in aluminium for oil, or brass for water

• Ambient temperature: -10 to 50°C (14 to 122°F)
• Fluid type: Hydraulic oils
• Fluid temperature: 20 to 80°C (65 - 176°F) continuous use. Intermittently (<10 minutes) up to 110°C (230°F)
• Accuracy Flow: ± 4% of full scale / Temperature: ± 2.5°C (±5°F)
• Dimensions: 199 x 87 x 74mm (7-7/8” x 3-1/2” x 3”)
• Weight: 3.2 kg (7 lbs)
• Construction material:
• Main block: Aluminium 2011T3
• Internal parts: Mainly brass
• Seals: Viton

Additional Information:

• Item Code: FI-750ABOT

• Flows from 1- 360 lpm (100 US gpm)
• Pressure up to 420 bar (6000 psi)
• Accuracy 3% of full scale
• 5 flow sizes range of: 1-360 lpm, 0.25-100 US gpm
• Repeatability better than 1%
• Temperature measurement built-in

• Fluid type: hydraulic oil
• Fluid temperature: 5 to 90 °C (41 - 194 °F) Accuracy: ± 3% of full scale at 21 cSt (higher accuracy on request)
• Repeatability: Better than ± 1%
• Response time: 150 ms (Switch and Transmitter), 50 ms (Ultimate)

Additional Information:

• Item Code: FB
• Port of Dispatch: U.K

The Flow Indicators are direct acting & can be installed in hazardous areas or on applications where no power is available. The flow indicator design ensures good reliability and minimises the effects of contamination. The flow indicator consists of a sharp edged orifice and tapered metering piston. The piston movement is directly proportional to flow rate and the sharp edge orifice minimises the effects of viscosity. The piston is magnetically coupled to the rotary pointer assembly which registers on a clear 63mm (2 1/2”) scale displayed in lpm and USgpm.

Features:

• Unidirectional
• Flow: 2-180 lpm, 0.5 -48 US gpm
• Pressure :420 bar, 6000 psi
• Optional relay switch
• Built in thermometer
• Available in aluminium for oil, or brass for water
• Large clear dial
• Horizontol or vertical Mounting

Functional specification:

• Ambient temperature: -10 to 50°C (14 to 122°F)
• Fluid type: Hydraulic oils
• Fluid temperature: 20 to 80°C (65 - 176°F) continuous use. Intermittently (<10 minutes) up to 110°C (230°F)

Accuracy:

• Flow: ± 4% of full scale
• Temperature: ± 2.5°C (±5°F)

Construction material:

• Main block: Aluminium 2011 T3
• Internal parts: Mainly brass
• Seals: Viton

Additional Information:

• Item Code: FI-750

The WPB series in-line flow monitors are designed for continuous monitoring or intermittent use for trouble-shooting or commissioning industrial or mobile hydraulic systems.
                    The tubular scale is easily read through the clear polycarbonate window and ensures checks can be made to determine pump performance and setting of flow control valves. The unit is fully sealed for weather tight or wash down applications.
                    Compatibility with hydraulic fluids in mobile, industrial or other applications such as lubrication or coolant systems is not a problem. The WPB series flow monitors do not require straight inlet or outlet piping or require vertical installation. The advanced design of the sharp edged orifice ensures good reliability over a wide viscosity range and minimises the effect of contamination. 

Features

• Economical solution, accuracy 4% FS
• From 0.5 up to 550 lpm at 240 bar
• Flow Switche and transmitter Models available
• Suitable for oil, water - glycol & phosphate ester

Specifications:

Measuring accuracy:

• ± 2.5% of full-scale in the centre third of the Measuring range.

• ± 4% of full-scale over the entire scale range

Repeatability:

• ± 1% of full scale

Maximum operating pressure:

• Aluminium and Brass monitors 240 bar (3000 psi), 
• stainless steel 420 bar (6000 psi)

Maximum operating temperature:

• 115° C (240° F) _{higher temperature range avaliable} 

Note:

• For operation to 315° C (600° F), a high temperature range is available Pressure differential
• Standard calibration fluids- Oil monitors: DTE 25 @ 43°C (40 cst), 0.873 sg                                                                          Water monitors: Tap water @ 21°C (1 cst), 1.0 sg

Additional Information:

• Item Code: WPB

• Economic early warning solution
• Pressure rating up to 420 bar (6000 psi)
• Port sizes from 3/8” to 2”
• Easily adjustable
• Available for fluids & Air

• Economic early warning solution
• Easily adjustable
• Available for fluids & Air
• Pressure rating up to 420 bar (6000 psi)
• Port sizes from 3/8” to 2”
• Direct reading, dual calibration, lpm & US gpm
• Choice of Aluminium, brass & Stainless Steel
• Advanced stainless steel sharp edge orifice
• Unrestricted mounting in any orientation
• Double break switches, avaialble on request.

• Measuring accuracy
• ± 2.5% of full-scale in the centre third of measuring range.
• ± 4 % of full-scale over the entire scale range
• Repeatability ± 1% of full scale
• Maximum Operating pressure: Hydraulic: Aluminium & brass monitors 240 bar, (3000 psi) stainless steel 420 bar (6000 psi) Pneumatic: Aluminium & brass monitors 40 bar, (580 psi) stainless steel 70 bar (1000 psi).
• Maximum operating temperature 115° C (240 °F)
• Alarm Switch dead band 4% of ful scale

Additional Information:

• Item Code: WPM