Satchwell Minival Body for SM3203.

[homeno2]

Does anyone know where I can get a replacement Satchwell Minival body which combines with the Actuator SM3203 or 451-3-203/8.
My existing one installed in 1977 has begun to weep round the shaft .

 

[gas112]

https://www.amazon.co.uk/SUNVIC-PORT-ZONE-VALVE-BODY/dp/B01FH7ZA6O/ref=d_pd_vtp_sccl_4_7/261-0087711-4447827?pd_rd_w=A2NXy&content-id=amzn1.sym.c25a7dda-1963-41d6-8612-fd26d6be7b73&pf_rd_p=c25a7dda-1963-41d6-8612-fd26d6be7b73&pf_rd_r=BMHGE0D5N0DPQRM51H44&pd_rd_wg=uGJbs&pd_rd_r=19958460-0b22-4f56-a30d-9661f7f61429&pd_rd_i=B01FH7ZA6O&psc=1

 

[CBW]

EBay

 

[CBW]

https://www.amazon.co.uk/SUNVIC-PORT-ZONE-VALVE-BODY/dp/B01FH7ZA6O/ref=d_pd_vtp_sccl_4_7/261-0087711-4447827?pd_rd_w=A2NXy&content-id=amzn1.sym.c25a7dda-1963-41d6-8612-fd26d6be7b73&pf_rd_p=c25a7dda-1963-41d6-8612-fd26d6be7b73&pf_rd_r=BMHGE0D5N0DPQRM51H44&pd_rd_wg=uGJbs&pd_rd_r=19958460-0b22-4f56-a30d-9661f7f61429&pd_rd_i=B01FH7ZA6O&psc=1

That’s for a 2 port, seems to be 3 port?

 

[gas112]

That’s for a 2 port, seems to be 3 port?

https://ultimheat.com/s3-museum/1975%20Satchwell%20Sunvic%20thermostats%2020160114.pdf

look at minival 2 port it mentions the 3203 head