Series 145

FLOWMATIC, Pressure independent control valve (NPT)

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Product Description

Pressure independent control valve (NPT)
Flow rate is adjusted in two different ways:
- Manually, on the automatic flow rate regulator (to restrict the maximum value);
- Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled.

Technical data

Maximum working pressure: 360 psi

Medium temperature range: -4 – 248 °F, 4-248 °F

Maximum percentage of glycol: 50 %

Medium: water, glycol solutions

Material: dezincification resistant brass DR

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Drawings and specifications

Part number	Connection	Flow rate working range
145443A G90	1/2" FNPT union	0.08–0.40 m³/h
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. Connection: 1/2" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: -4 – 248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.
145443A 1G8	1/2" FNPT union	0.08–0.40 m³/h
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. Connection: 1/2" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: 4-248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.
145443A 3G5	0.08–0.40 m³/h	$$ data missing $$
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. 1/2" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: 4-248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.
145553A G90	3/4" FNPT union	0.08–0.40 m³/h
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. Connection: 3/4" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: 4-248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.
145553A 1G8	3/4" FNPT union	0.08–0.40 m³/h
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. Connection: 3/4" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: 4-248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.
145553A 3G5	3/4" FNPT union	0.08–0.40 m³/h
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. Connection: 3/4" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: 4-248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.
145553A 5G3	3/4" FNPT union	0.08–0.40 m³/h
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. Connection: 3/4" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: 4-248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.
145663A 7G9	1" FNPT union	0.08–0.40 m³/h
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. Connection: 1" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: 4-248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.
145663A 13G	3/4" FNPT union	0.08–0.40 m³/h
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. Connection: 3/4" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: 4-248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.
145663A 16G	1" FNPT union	0.08–0.40 m³/h
3D models bim Tender text Pressure independent control valve (NPT) Flow rate is adjusted in two different ways: - Manually, on the automatic flow rate regulator (to restrict the maximum value); - Automatically, by the control valve in combination with a proportional (0–10 V) or ON/OFF actuator, in accordance with the thermal load requirements of the circuit being controlled. Connection: 1" FNPT, union. Maximum working pressure: 360 psi. Medium temperature range: 4-248 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Flow rate working range: 0.08–0.40 m³/h. Material: dezincification resistant brass DR.