SAMSON 3730, 3731, 3725 distributor for SAMSON valve positioners.
LEHIY item code: LH-SAMSON-0012
Quick buying check
This page helps you check SAMSON 3730, 3731, 3725 distributor for SAMSON valve positioners. before you ask for a quote.
Confirm the brand, model number, part number, and quantity. Share a clear nameplate photo when the old item has close variants.
LEHIY can check stock, lead time, packing, shipping documents, and safe replacement options for maintenance orders.
Genuine SAMSON valve positioners (3730, 3731, 3725) are available in stock at discounted prices. One-year quality guarantee. SAMSON operates where the flow of oil, gas, steam, or chemicals is controlled. Valves are SAMSON's core business. With its valves, SAMSON is active in markets with significant future innovation potential.
SAMSON is further expanding the decentralized intelligence of valves. By developing new intelligent systems, SAMSON is transforming process automation to benefit its customers and achieve greater flexibility, safety, and reliability in industrial processes.
SAMSON's main products include: gate valves, rotary valves, special valves, axial flow control valves, plug valves and segmented ball valves, butterfly valves, ball valves, actuators, valve positioners, limit switches, solenoid valves, self-regulating controllers, measurement, control, and automation systems.
Brand new, genuine SAMSON valve positioners, 3730, 3731, and 3725 series, available in stock. Some product images are shown below.
Authorized agent for SAMSON valve positioners, main models include: 3725 - compact positioner, 3730 electric pneumatic positioner, 3730-0 electric pneumatic positioner, 3730-1 electric pneumatic positioner, 3730-2 electric pneumatic PT series rack and pinion pneumatic actuators, RT series fork pneumatic actuators, CSPC...
PI pneumatic controller (model 1800), pneumatic pressure transmitter (model CSPT-R), double control box (model 1400-3438), single control box (model 1400-3439), electrical control cabinet (model 1400-3638), pressure control platform (model 1800-2502 with bentonite pressure holding), remote control electrical cabinet (model 1401-0010, single unit), remote electrical.
control cabinet (model 1402-0010, double unit), remote electrical control panel (model DZ863-B with closed-loop setting), etc.
SAMSON valve positioners (3730, 3731, 3725) are currently on sale at great prices. Commonly stocked SAMSON positioner models include: 3731-321 0042100010000.03, 3731-32101421 (explosion-proof positioner with feedback), 3730-3 (with feedback), 3730-31 0000004 00000009 04, and 3374-21 (ID: 5173385).
Other valve positioners include SAMSON-3730-3 (ID5556745), SAMSON-3709 (ID 3675469), SAMSON type 4747 (ID4326571), and SAMSON-4746 (ID...). 5605170) SAMSON 3725 (Supply max. 7bar/105psi 4-20mA DC Fireware 1.12 Model 3725-0000000000.00 Var-ID 4293138 Serial no.
6103966) SAMSON 3730-3, with HART protocol and feedback (Model 3730-31001000400000009.04 Var-ID 5702668 Serial no.
9128249) 3241-1 DN125 PN16, cast iron valve body, kVS: 200, 3271/700cm2, IP 3725 Actuator 5824-30 Valve body 3531 DN25 PN25 4763-01100121000000.05 1 unit SAMSON 3730-31000000400000009.04 SAMSON 3730-30001100400000000.04 3730-1 3730-10000000101000009998 (ID: 100157113) SAMSON 3725-1100000000.00 3730-6-11100100010000.01.
with feedback 3725-1100000000.00 3730-31000000400000009.04 without feedback 3730-31000000400000009.04 (with feedback) Samson 3710-10110020000-01 3730-31000000400000000.03 3730-31001000400000000.01 3730-01000000000000014 For inquiries, technical consultations, and selection services regarding SAMSON valve positioners, please contact our Samson positioner sales department!
Plain language sourcing guide for SAMSON 3730, 3731, 3725 distributor for SAMSON valve positioners.
Start with the full model name. Check the brand name. Check the part number. Check the code on the old unit. These small checks help you avoid a wrong order.
Take one clear photo of the front label. Take one photo of the side label. If the part has a cable, plug, port, seal, coil, or screen, take a photo of that area too.
Tell us the quantity you need. Tell us your country. Tell us the date when the plant needs the part. We can then check stock, lead time, safe packing, and the best shipping plan.
If the exact model is no longer made, do not guess. Send the old model and the use case. LEHIY can compare close options and explain which choice is safer for repair work.
Use simple order notes. Write the model in one line. Write the quantity in one line. Write the delivery country in one line. This helps our team reply faster.
Check the old part before removal. Look at the label. Look at the connector. Look at the mounting size. Look at the voltage or pressure rating if it is shown.
Do not rely on a short nickname for a part. Many industrial items have close versions. A small suffix can change the plug, output, range, or software setting.
Ask for a stock check if the plant is stopped. Ask for a lead time if the order is planned. Ask for packing photos if the part is fragile or heavy.
For a replacement order, tell us what failed. Tell us where the part is used. Tell us if an equal model is acceptable. This makes the first answer more useful.
For repeat orders, send the last invoice, old label, or old packing photo. The same reference can help us match the correct product again.
For urgent service, keep the message simple. One model, one quantity, one photo, and one delivery target are enough for a fast first check.
Share Article
| Brand Name: | Samson | Certification: | ISO9001, CE |
|---|---|---|---|
| Place of Origin: | China | Condition: | New |
| Warranty: | 1 year | Customized sourcing: | available |
What are your strengths?
Ans. LEHIY specializes in industrial automation and control components, offering fast sourcing, stable quality, and competitive prices for global customers.
What is your estimated delivery time?
Ans. Most items ship within 3-7 days. Customized or rare models may take 10-30 working days.
What are your primary product offerings?
Ans. Our main products include PLCs, sensors, valves, solenoid valves, actuators, power modules, transmitters, and complete industrial automation solutions.
How can I get in touch with you?
Ans. You can reach us anytime via Email, WhatsApp, LinkedIn, or our contact page. Our sales engineers respond quickly and provide technical support when needed.
What are your payment terms?
Ans. Standard terms are 50% TT in advance and 50% balance before delivery. We also support Alibaba Trade Assurance and L/C for qualified orders.
Feel free to Ask questions
Replacement support
SAMSON 3730, 3731, 3725 distributor for SAMSON valve positioners.
Send the brand, model, part number, quantity, nameplate photos, and application requirements. LEHIY will check availability, suitable alternatives, packing details, and delivery options before quoting.
For discontinued, temporarily unavailable, or configuration-sensitive items, our team can compare the requested model with close variants or compatible replacements for maintenance and spare parts planning.
Use this page as a practical sourcing note for engineers, buyers, and maintenance teams comparing automation components. Check the model name, brand, LEHIY code, application, and replacement requirements before sending an inquiry.
Short, clear information helps our team confirm availability faster and reduce back-and-forth communication during urgent maintenance projects.
- Confirm the complete model number and any suffix printed on the nameplate.
- Share quantity, destination country, preferred shipping method, and target delivery date.
- Include photos, drawings, old purchase records, or datasheets when compatible alternatives are acceptable.
- Ask for stock checking, replacement comparison, packing details, and export documentation before ordering.
Useful details for a faster quote
- Complete model and part number
- Required quantity and target delivery date
- Nameplate photos, drawings, or old purchase records
- Voltage, signal range, dimensions, or accessory needs
Model matching
We review brand, model, part number, nameplate photos, installation environment, and replacement requirements.
Quality and delivery
Each order can be checked for authenticity, condition, packing, warranty, shipping method, and delivery schedule.
Stock alternatives
For urgent maintenance projects, we can help check stock, compatible alternatives, and fast international shipment.
SAMSON 3730, 3731, 3725 distributor for SAMSON valve positioners. verification notes
Please send the full model number, quantity, target delivery date, and nameplate photos. These details help us check the requested product or a close replacement.
LEHIY reviews product name, part number, series, label information, and application requirements before shipment.
If the original model is discontinued or supplied with different accessories, we can explain practical differences before quoting.
For repeat purchasing, we can help organize related models, replacement parts, shipment schedules, and clear communication for your team.
Related Products
Helpful links
Explore More
Trusted partners
We have collaborated with many well-known enterprises, contributing to their success and establishing a strong reputation as a trusted partner in the industry.
